Document E5mJD1eqe5Zz4Q9zpgynv4wj

Ce>To' a- 1972 Amsterdam, O ctober 2 - 6 , .ml 1 "2 O> zOK zU0I < ft z Uo sg BfaegtL dz u fc < f Xu 5o SS2 z" 2g V) O gz S iu 2o Xo *< CL o ce ui r> Xui, v> <zuui aUI A? x2 3 S fc S3 o3 og sz oo 2 W D o. % tn z 0 <: 1 LU hZ X3 TJ 13 3> *mo* a 5 Ho- >(*A-* O a +-* X-t O Q. *3= V) "D < 0> <y 3 2. ~c a *W 0 Ec c o C3 o a^ * '5 c JC - BB 15 c 3 S>i aS>> 5 2 fc WOJ **CuD-< Cw 1- .E G p > u_ XoJ IOn * T0J v- a >m c LU -0i wm tn Qo a w< xV rf-ltj SS w dncJ rl * id H dQ O O Si W a< fM O J S= s w w ' <K )-t > ot. J CO 0 .to t0o ft es vi-- o ,, s * to .S :i " h *< H h .. (|4> U H (1 O to ,G to A -ft X to ft c* Xu *; *V .Pi U <9 to A I> t3 A i>' <t .0 A > 0 ~ O n _ AH00 rfat 9h to 4i n> * -.0 *0 0 H tt lit *1' OtH .to A *- -i S & O 0 Aft ft. to o x 9 <1 to f. to K A IJ 43 X ft >~ ti o aft. X 0 to O it -*) X h ?c3,tco r3f H is g> tai c4*o-4 to too oO o *0 0 4SsI? *i 3 - . C *k0X4 ti x o o x x a ttootoO to .ft fOtpft to o o n3 au >PtePcW a -ft *20 e -t .fi to -4 .**** g to 0 0 -ft to to to U to >4 0 *s 0 >. a op $>*4 m ft b bH d :S ti n ox P e) b > V 3 3 O 3 OM O O <o a to A AX < c ft tft o t- o >* rV S to A H fi ff .O 0 O O 0 *0 0 .Q , ASto 9 to X 5>1 .0 * ft ; V s O P d b O *i 3 < .to rt o A ft ft 0 o b X u > *2 * IS U .-to c -a -1 q v rt CJ <a s *a <h o v to .0 o K rJ B b B e x C :i to rt w o O -t ia to 'X 9 ti o xIS ) rft ft -ft 9A to c 0 o J -4 O to to tj X o A ft +* w a 0 . X o to dO 0 to-to 4* -r* . .- .0 O fH +> It O <3 b --4 P 0<H to 3 . 0 u toB0 -1 to to h# nM Pu to R to ft * X p a * O Ok ti - o ; B , f* X 5* o -0 e X 3p c oH O fi t P .O * H Prt-H 0 *3 it L-t b X -4 : to .-* b> 3 irt * Ofb D rt > o (4* 0 R O fi <J O * 6 Q OO ri H H x-x . ft . .!' ft-ti 5* . *> n..S c~ r~ to ft * OH P 41 -9 -< X s O il . t? A u s p -rt > X - :J X 0 A .4) *rt to O H O O U P y'0 U OP b * n -<m * *h 0.1 oo X 9 to * a ip -< p: ,-t >o H rt W S4 H< a y -m> .i t# l X * . ig r. rt n h a bo fib O 9S to 0V A tfefelOrtPO.P'OM *rt X >* X -4 o f*H . > to .S3 o > ss acb>e q oa o . X .OP b <1 u s to O X -p: . ST O 0 ^ r* -4 rt to rt ** U U ** 1-4 -4 >> OB * * O V O to 3 0 p "t# rt -4 - to U . d X it X -'S S3 3 O A to X to v: -rt o rt & frt > moo -* -o d oo p o -i c p a -p > : s t>, c -4 roSr3 t.rH>B-.O AXfr Xqy *3 *rt u *to* J0 C.P4 O to V ,rt . -4 p a ** o to x > C to o <- - - rt . * O ft C P fi fi o C rt C *-< v o to> B P U H i' It 0.:aX0OL!0XVB tt 0 *H O . S-( X0.OX b li b d PK 0 C . A a is *. to O c -rt O M X A O O .0 > rJ x :*4 to J.O.Ct > m j s |p 0 f, c rt to t 0 a --h to x O to .+* c X 0 B > A , to c to o - C s -rt .! o O P 3 O V* -4 o x a -4 c 1-4 rt* <-< X p .0 to o c - 1-4 to x *f -# rt o to > 0 rrt a X to 49 a rt sx d ri b b h s H r U .c : *-< AV3r ACrt C X 0 'P X A<rt C C C O Q O P - O to a to -a to-rto*i x X -t 0 -rt C K il +-*-(; 3 S . P X. X o >* o to S! O 1- P O <H O P H 3 brt -t .0 A 0 X c p . JK3 +* a :ss > a *H o . ti 0-4 Hrt b O O rt o rt > .-4 4 9 to rt 'to 0 to O 0 *rtl .X 0 4* --< tt P b .. b O M I rt O X X 4P .A X . .A a p p g s x -4 to a a . to to a a a ** 0 0 .to <-s a& O0 O > rt , 3 r* r 9 to O to a rt W .0 X rt Ci p H , rt4 o -p -rt M a -4 to o e: a .s o x -h c-i a to : a o to d b3 9 b a c a to o a o ,x a x .< 0 AcrPtftp rt O O V Q bi B 0 .0 -I to-to to 0 I I O to * .;. Xto to j > rt M'2 . n to *' rt *> t rt . x .4* X isil'.g:? x to C to o -u ** I. 0 -tf J n o - to is > O O b x -* .rt i o- :C n > 'tt > .it * J to 3 to <J - to ajt aa .d tot to o o x a B a* to to] u B to : ..to X to . a X ? o e\ .-9 to *rt X to U > X X to C toi I. 'il V. .19 a to to S3 B to V* X .x to rt to O to oO U 9 C B C to to to to B rt to J.q to i totort* rt . e X>c a ra * to to -4 to . it to to ^ 3 Wto > >> *3 0 4i rt o a to to o o .0 to O to a -v, > oa CJ to 0X0 X a a - X B to to < to rt A X 4J a ft) o rt <3 c c XXX o to O O ' s .to X a e v* S'!?to .rt c . 0 -SSiS :> to ao C .tot to to x rt AX f ki rt to tof.-t O .<3 to B to > a cj IS -0 to rt .O >%to X si 3 to 4rt . to A --I to X to P{ rt to x I* a to t-i ** . ? c rtS to to . C to 3 O to to > A a to -to> w Ort i A 4 to -- tox o b ' rt AX J o to a o * r i, i ,p rt *it b sx a0 OX o b .e X ' -4 .to e a o -a C --4 A 0 U r . O to .1 j* x rt x *-; fi K 3 O P 0,4 to X U to X Xto aAo s Bto A C4 <3 X rt * to o u -a a o e 6 to .* c ft to :- r; o e x x o rt to r rt ' to X to a x > .to to to X > *. rt o . 0 *3 8*. H X X> S X .to 52 rq 0 COP,, to X O to . o 0 HA V to .to . .. tBo oto ttoo B B d da x rt X O 9 fi to o .ft to --4 O O iZ 0 x u a o. a o >. ocxo o >* -. o o - a Bax x a > rt >I toiW ft X Md .w to rt TS H ft cb a . to a to to O O O to X to to ft Ort `Jb o fjftj -a A Xj O to O a c 0to to 04* ! I to 4* : > pj c ._ rt o 'c a 4 O O B e O.., B to * c a toto? to X to c a to c 0 0 rt H XI O >. |to aa i! z toot to < A o * : U0 -.XOf eH to . w c p 3 . 0 rt i M A C X to rt X . o 3 to to X > (to u .si ' . o to .r <?J A* -rt > ft Atoiu . ' b 4* rt to O vt C oX > c ox to to oB > to . > 0 o to it to ; *0 u x o Bo a A C JS . OO x to to : a A X <- a X C3 9 to to O rt to ti*: rt o Uto . to * I , ft ! 0 0 .AO to c I H p dn tfl to . > A to .'< R ft *rt ft i> to t > to >04.' O to t; - i o a < a s V.1S o;0 to! ?8 J-J uj.trt 'a v) ..'I * J tot s * o. * * to! ft s ft to ft; !! 3 0tOo*iftOo|J'to 9 Xto xst Jft to X 0 > to X:.B.!to A 0 -X> .0 ^ _ ;B ns X o wse b- X- *!- O * r Oi'9,P wo rt X Pi to X C to J-* t'l^o 0 O : Ato t o c * too " M o ** ft 3 T Jt P li to 12 t t- w* . b r > -J -- ' - 0^ tt Xo toi* t. .rt to' SO U AC -o 6 o*. rt rt E 2 ft v' rt :i A t W * rt n ) . X i 1 -* V -1 ; o ft i! U r< > ; . u U 4 4t 4 ; a * l V* j c .0 A .1 V ill O ft .J U 0-4 x to DUP040008780 r \ & H > M o- *4 fa 5' Vx ih d n p : c 0 AX 0 C .fa O X S x " W e a 3 fa* e w 4 O -4 fa H P3 h x . 0 r > S U . * ,c s ! f ft fa x. x * ft O "H . r. x 3 .0 X !*'** ft..3 O A .1 * V ft ^ jC . x o . R Rj o r. ; ax o i 5 5 ul .O X r-4 H<O >i C 3 OX RHX ' B n ft . : 4 fa . i UM Mu 3 4)1 X >4 X B W u3 44 fl S ! X ^fax A rf 0 -X . I '0 E OX Mx * *4 fa S .ft - r. *4 .1 A 3x cr ft h < ! xx 3 l>~* Pi fa *H I fa.X O O 3 .< '5 5 5 '5 fa * O fai fa * OX < SB Av w 4 0 3 4- 3X OO a x -4 \- j? n . H a x `3 w > r> s4 0 H SI IJ .1 C 4-MI 13 X 3 ft >6 3 1: n o 3 ii n *>- *>* -4 v. B - *U&52:, ~ S0H-H.S,.O vow *q 0 .3 x .* o r. -1 p V 3 o u 3 r o Ki v > ; X C.X.fa X oc - * it .0 i< n d 3 . x * X ,"v S J X 4-1 o .0 o x ** , ;r o s a ..<* t - ^ C, !p A UO H -4 u.w o q a v t?. * U +4 O x x r. < ft 3 iS 5*4 O C d tifl o < > W * 3 .* .3 ' . A i W * O Vi ll H X 4'^J X p 3 c o 0 * u K .0a- m e\ o*S4 -a .< >> :- > * e o *j *o i4 m . p r: j V ,C -M C f-4 C - * ^dsa - - p. a p, S' 1 ' 3 o '4 m .tn.o 3 > W - L. > rt C o x BOX . .0 > 2 a > . 1 it S M <0 i ( ..**4 4* c *o C C 3 C f. O -M 3 -H : c . w . e l >- c x <M H 4--4 *> iM O E . M ;i tf ** O.J: X < ' ~ H X CH h 4 d X W *3 a 0 3 u w w n j< c.w .>*- o -h. Pi O wo W o *4 --m m3 -h P. O -M **s fl o rt {J H li .0 ^ o rs 3 C.i-i > . X x .O X *H *M .! C a x *0 tj4} rl CJ h li dfl X 3 Ch .X X -X H ft S- R 3 X % - > .* .ei n u r,v O OX b .9 h x .3 dr a -- -^ ^ X . H V. ^ O ax ^ d C O . X C9 9> a w X`3WC*m 0.*4 f? O K O 9 W .fM .* rt O ft a e..x 2 XX 1 C ** X 1 3 *) -4 o <v -P. Jr. -3 4* ,0 X A >% 6 t-- 2 .0 x "3 &* n . 0\ * O rx 6 O C O .w x a X>^X a Q > x .0 r 3 I 3 >* -H C OO IHH O J^Vk O : c .: *o o - W 3 *rj to V U O >* j z :ii M 3 V - r: 'vi .3 Hfl Si Oi 4-f iV ** tf .* *3 V H 4r il 13 o 3. V C *3 K rt < e . 3 v* 1 a v* .-> ; -a ' 9 ^ w e Ts Z a . 3 > - r ^ 3> _ p o 9 . 3 > C\.r^ ' tS . Q d K\ X W c S V M x e e e > r-i -u O 4) > cX O *M > J** s n V4 to p oa *- r. 3 >: m 4X0 o 9 > 3 .0 -* . O V --* ) X 00 ) 43 a x 3* X-.-i <4 ' 0 0 3 JQ X X -XV' aW s. o 1 SO . . o b o &*; s . V 13 XX 3 0x 9 ;S * .* -X *|Su*0 oc M ".MX fl X . O 19 fi?3 P, 3 ft X--S. 'ss x o 9 h> 5 -0 3v W 3 S > xu) .O J .3 O VG x x n. x > 3 H O VC V > x V X> V a to o d k:0 O O ft 4^ x C b p a o P. U X .0 S* a v ft w c* ^ ci a P.S4 w 2 ? b1 a P. O O R JS V .X : & c ft > M 4* v! * 4* e s ft ox P>.X k Krj o -3 4 X3 , ft o**d XX 9 A * x W ? .ft v X . U * n >x ft 3 W O 3 C< ft X O O 344 O X *ft 5 3 , ' <avi B ft rd ** X 3 w 3 ift 0 ft x . S5u , o n. K-O . vi *>* o s< e .Mod c x :x d<? up X p (t ft 1H ^4 W > , A o 3 ft w fax x ft to 0 O ft a . x; 3 ft O XX o ft ' X > X ft fa x c a n 4* x ft xu o ** x x jr. fl W 33 a* V x a Wx o fa 3 x3 ft 0 PiX 0 fa u 3V ll X ft fa tl X O >1X o v x X V| fa U A o yw * r wi too u 4 e* X it ki x 0* <a v 0 *0 *011 \\ S ,M \ t x X x o l x to g a O Ad d x x ft A 3 . 0 *13 X o >x Ix I 4 HJX I 3j O X 0 x fa fa fa .4 3 e > x x > t ft * Pi 3 o l X -H t-- 1X *a< fa .X u 5 e 55 63 X fa X ox oX ( + ft rfj . t x fa we. C A .JO 300 P 3 *3.0 X 3 CTs V ,< 3 11 X ft x p> ca t > e P< ft CP ft : is fa *>* fa o s X M 0 ft ftj fa O eft A a A x X a 6 1 ft 0 x ft ft 13 X O > fax :a 3 a G e > to c .9 x I 0 ss i *- >--< * xxx 3 X^ .. I3m u* 3p~* ft a o 13 o .p, e> 13 x .e x c, a x S3* 64 COS 1' ox * X 40 43 4 .*4 4 o OX. 3 1 o x X x o o < K H O ft O fa x 5S A- f- t* a pc r- m x x fa t -3 p 4 ft o w 00 vt o 5 >p j fa 3 iPS ,x fa *o a 1 3 > ft I X fap 0 o fat ft *<40 ax a 00 3 a n 0 Cl Hi4 3x 9 0 a 9 < Si 3 to fa x 0X0*0 X X c X ft O 9 , fa s: o w ft s p : 5 x .A 3 ft X *0 o x 0 n XW4 0 >4 Io x .ft ' X 0 X ft X o .X ft 0 w ft x X O x fa-X'VtX * P ft S -- : M-asu w o .0 4* : o 1 to Mo 4* .4 X X w4 || X X X ft ft r' 0 j. x .45 r > a ft x x X ft x oj > o O T> (0 ftxft 00 fa r P) A.m ft x xlx e, fa fa X c x 0 I0 4 .0 4 3 or * > * r x x X fi oxo a x 3 x 0 OX es 3 IS >\ u x *: x o.oa.s w a -o 9 OG X ft .ft x I , a : 3 n Tf * JOfaj ft 0 , "* ft x 9 Ox > X 0 xi v x NX R ^ fl x -vS ^x nl x ft fa o .fa) i* *--*X C ON fa X ft X 4* ' - . *0 n A 3 I X S4 10 4 ft 0 ft c fa ft - n ^ --w y 'J - ft i JZ I ' w> O ft ft X J5 O > *. A fa >-e X 0..X Pt *>.> x O0 Xo .0 Q O X X ft h -- .3 fa X C.x x a m uO *3 > 4 3.X .0 X a 4 j 3 ft ft a ft 4 3 O *m -ft <1 kp x a c < O x 3 0 4X X ,c X o > X I*, x 13 X x X 4 rt r n ^ > x c x ti ft 9 * 3 P X 3 .X :fa e o O .'.X - <d o x fa 9 \J X O a 41 o x 5 " Sw .0 3 ft a o ps ) 9 O V > X x v js Ox B X ^ O XX to u fa n <5 u x ft H O P p -4 s 4- fay faP A ij 3 *4 O l ` 3 4 O 3S B ft .0 32 -4 X Vi 4 xn * II X 0 ft, 4 p ft ft fa. P XX fa x *: o -.0 *- U .ft <*j t: p . 3 x x tt - O M' O fa X * TO ft . P c X ft x fa il p o ti : 3x o a ft A ft v X v > p : X X. fa X ; 1. . s c fa 41 3 X * ,, ,0 p i < v 9 * S3 p J - X - O ft C > v fa S O O ft X X ft ) X *0 s ft >5 M X ll 'fa i"4 a 0 0 . fa M 3 .0 ft ft fa 3 xA ft 3 ft X tfj I -4 4-1 X X 0X -s 0 fa O X fi M . .4 .*4 ox 4 0 fas x 0O 4* X fa c:i i- 1- .9 a 0 .0 x s ! n 4 fa . t .fi x * ,l H .0 <4 ^ ;< *i . T fa X4* X ft - I X i.x 0 i-i ,v; xx O >* ,c f4 ft o .3 fa li .O .3 M : x n o ft 4 ** x t: >4 .*.< t.x< x 4* **.0 x PS x 4 ; > 1 ft f-- *4 4 . X 4 l?\ 4> ft fa fa S, * X O fa .< -v *. ft 0 O . O X 3 P**. fa u k ,3 c .a 0 1 U .' 1 o Ur y ifa 3 W UI O ft X X . y O x X fa PS fa* DUP040008781 1 1 T ft a& CX ti s O X<* 4* S -ft X Hh 4 4 * a ^. * fS n a S S JC u w o S ft ft* e ** M 09 ft ft ft* <> 9 0 tt ft* d ft* *> n a* XX n .* 43 .s o ** o a .4* < AAX0 H H ft O 4 h a c ,* C 4 44 i ** C, 4 i3*1 44 X ~4 rt+ ** O 0 o > ft* X0 .r. x >* _ o x p * j d ~* es ft X X H a u 4 D4 O A x ti ** ' A -4 .'*-4 * C e n a j y u *;< X tt h<*i 3.* O a * O :i :0 45 . A ,*j .* M o; {ft ftft! ft A A C X45 3 n ft* 4 to A H O X * a o o < X 0 O 0 A O * 'd to |H B S d 1 g-4-O V 0 X Jl H H O O J S 45 A ft -* .4 a . .a ft a o 4* o a *?i w wa rH ft ft O ** ^ 44 > it a O 4 ( > .9 O n x 0 --t X H S* 9a ft* -h a -i **; a .! *1 :o P.*ft 44 * a C ft/ O ft rH X X X .3 X A x x *h oX 5 d o ft* ft 9 4 ft* t a ft#n a 4 a H > O * 0 0 9 S ... ft o a o * C - < 2* j: o < A O *0.0 s x *a 5 ** d ft* M oa A *. .3 A M9 < - 0ix a x u 00 4* -< .0 O >* -4 I 42 ft 2 A !*4 ] X ft A O U X .< -9 X t 0 a d c A 4* n ft a ft ft tt ft } .o . a x ox! . o * (ft * A X X .a x o x x x a as5Aft to 4* B c a a < A ft, ft ft a . *h o * ; x o o 4 O e K H 2 .0 C x a a . A t) .ft ft O. * X X !*V d 0 * X X . * A x * . o * <*-.* ft x o > 9 o SO SX0A0 x u ft ft*x ft vs a ft -i ' B x 42 S O 0 .4* ft .ft O "O < a- u<c xx ve ft* (ft. u c j ft ft H fi C .3 O ftn 4 i . * _ v* o ft A * a BO .9 X ft -ii SOX 6 c A A m .* :4J{ 0 ft4 ft 3 0 0 -s4 o2sftr Of*0-t*f.ift9*tf-40lat* e*hCoP -aHCa 2 a* O A3 ft .S X ex ft* 2 O .4 .o 9 : h -0 m SH QH x ..o x x .O A4J C .d-X J2 m ft ? ft 4* *<H OH S AO .ft ,ft: to . > *. X -3 X ft tt U fH X B 4 <1 : o ft* ,*a -4 X 0 c .oa U V s 0 x x 3 ft a ft .* r ti o- <h5 f*t rt I " ` * -* Q X x B v X odC ^ O ft X o JS X .ft* to -0.X 2 .^4 X 4* C -> ftX S42 x o o,ft* ,o A 4* B >* a o o x a. a B- H *C* xf c*J .o4* 0 . . X XX >X X C.0 X X X. OH V .* x to O C o 2 O x * > a s A3 H Xo, Ou i-, .oy d > 0 p .a sea d ft ft ..** 44 tf a o h H*>ti Oti fdt< x xX x > x < .0 ,o a Sd . J! a*3 0 * X ft to * A A OB >-:44 * * + OS H V P M ft 4> x e d 4-j a *>1;> V .? S X Si Si jii rt e a fi (A ft a ox.* X. * C A 0 *i a 4* ,,* flS a 4t 0 C 45 O r+ -r* 44 HO X to C fr* C C A 2 M 4> *>H O x e -- JB C rH ft o d X > > a >* > a r-* M O fto o 42 * .** -* . A a 4* H O 4j ftx4* 4S* x a x a o 44 a* * j b 4* a ' o *h o a a .n & 0 *y .^4 4- X o O 4* ** h *,.a oa A ft ft 1a 0 4d* C p O rs " H X- >Xd X,9-.3aA*aHH.s&a* a* s s*o fQt sHHft Xft;ftO* .Cf ' q *4 S .ft B C -4% .C -X H r r^*H tt ` < . H ti 4* Ax X *9 Jft -x XXX : OH-4 *->.. n J - .0 CkX -sate,.. X a x .a ti OS - a x ft a a ft u 9* u e . I . d ti ft 'AX . O . d o ft*. X 0X -2 x a 4* x c s a * > a : _ id H ti .ft ft- h ft a|0 o h Pi 0 dn aa 4 0 55 44 a ft a ft* 0 _ O ft. 0 .c 1 A a z e *.x 4 a a Ojf B ft o* o .* > X o- x. **ft h V >f-* fi 'y . -.* 4- 'x o B O 9 ^x:a c . X-C xtft A X .0 x r ft* ft ox. .eft 42 6 X 44 *H . o u *H 0 >t AJ X X O C A 3 r A..0 X 2xX H CH II o a x ft f* C O !* 42 x d d \ O ft 4* ft. C . 4* 0 rH : a a ft . ft* . ft c m* o a s *. .'C.ft* C 623 4*J ft . X V* .0 X C BO O ftix A 0 < ti > tt X A3 A ! X* O X St V :r -ePxk* .a o BO , .. ^,-^.p ta e *- A X v* ap W'HJ O i a * ft* H fl fi ; .ft* x a 5* fj B * A -if* a a %X d ( : : 2(0 ,ft 0 Cl UO * d u c^ * > ft * % c E 0 m x to x o aa A x> ft X X ft 2 C O ft A ft - A 3 2 O ft * it M ' 9 3 i oC A tt X> o X 0 0 X O ft B X C i 9 24 X OCX so 4 ti O X r . _ 0 O J4 ft * to B > ft ft. X s SX o c o a x a a s ft* 3k x C B xx 0 42 ft 9w to 43 O X 0 X ft HB O S 0 43 tt S Ct o H2 Oft S C o pft d O 33 ft r* C o S toto o h x o o ft o a x x x ft c 4- * H ft .2 A .-ft* -2 r o x 0 x -* o a 0 *0 -2 ft C 'ti X Q O AX b -r. : X H X *3 o .A O A 0 X ft S S AX > XX O s .52 A a X o 4 O X 43 * S' 4X0 OX O C V2 AO0O O S ti > W sen 0 . M x x st ft x a % X 9 o 4> S A ft Pi 9.9 43 C x x B -ti ao r Oft A 0 0 M 6X( > x -w .0 Xd C ft ft O O o a 42 * d 0 O C cJ o > 0 v : A ti X X X x A > 3HCM . a x . ft lax a a c a ao x n 2 *a i 2 o to I X0 r tt ' *- > ti o a O d O 45 HO tt to * o to i to ti to > 0 ft sc ^02 9*< C 0OXO 0 4* X X x ti o ci X V 0 *4 0 X -2 to 2 X X X CX A < < O c A M to o u ao aft o c to o 0 >o x ft O 0 4* B C U B ft ft e ft 4* 00 Ox u0 :3 oe 0o ft x d .x x x. x a t* i C to S 5 A ft* ft* S ti x A ft >Xx O X <1 ti x 0 n o o tc x X C > c x i; 4 ft x A o o A* x O >. 2 > C f-4 0 A oX . 0 43 -U O A > 0 * tt X S s ft e < 0 x i tie Ao < ft * *ti O ft 4 ft x O ft A W X f- 0 > I 0 tt ti W O U -tt *: < "*. t ^ fc* 4- d j ft x t; -- *> a a ti 4v k ft x a . to 10 o > ft a ft ' a X ma d xo X . o 0 d ,o ' ooa x ft AO K 9 tt x ft* a 4*4 ti c. c to B v K m cX oAX C X i a to o ox ss. > V* o to ft 45 C tt X A 45.x a lex X O 0 sX > x dAXX l A X ft* C o. ft i A a c 0 rt ao0 ft X tox 92 s x v* a it a to 0 ft a x to * S M 49 *> X OX x *- to 0 0 -* d s X 9Xx M X 43 ft a o to x .o * X c ..X 0 to ti i a ox X to * x A , i .3 3C B x to x -S * X X . U4!H * X A to * * a > o 4: x x d to f* .0 I V <C l o *x : A ,0 X i o to N < * X X* *x< a * x 4 a d x c ft 2X *6.4 a as d ft MO ' .M0, toxck a a x A2 X A &a s s ft O X o to R ti X X 0 r* a B2< ft 09 o S A tt 43 > A OB ( to X O 2 1 0 9 cx O * o* Aft X ft A PtA . I III O x ft * X X X ft X ft o c 43 a to xx W-H c aa AX l 09 0 tt ft. x ft c to ti 0 :-< a 42 ft ^ u n to d O C o ti 1 O O 43 A ti O 0 Cl A oo ti X >2 0 0 2 A C X O O 4j 0 XA SH fi ft ft .x X X ti o .0 4 i ,.H .ti M W to > 2 jr. x ft ft I X rj v. a 9 .o* x c c > r. h . i. . x l 0O to A 0 C XX *2 X o - V ft X " 3x sa xr. ft . ti 43 :i ri !*> ** x a to 0 ft B *S H x ux 4. t< 0 tt ft OWN n o x A < it .s ft ft i? A X ia a II ft 4* * a H ft . ft :. s* X M O X J it f ix o x : 3m x <* _, ft |3.At > >A i20 X 14 x d ox x DUP040008782 II I PU9 ; iPO fl * HOC C ft * SO HX'V R X H 73 O if . ,P. 0 05 d m * a p 4* 0 ftp M 3*153 U O X c o 4- r, v m. m , ** o M V X 4 m ;1 u W MX .<4 3 ft* A x o * e.a -ft -ft 9 -ft O O 3 R *J 9 3 fit A O O* 4* At ; I a3 i oi h d o i * O O ff a rt *> O M 03 > a > *M a o VM 4 ftp 0 O X S3 V *1 -,- (ft 3 a . ' p * 4ft (Vi< H M . * w s .* <M -M *9 .. 1 << M . *3 4* <7' w*-C-4 ft - I a *- oe> u n, -ft (!) fi M : w o a *> C 4* a o a . cr-* c o m mm w-n 3 - c *4* ue : X M.S -0 C V' S `S > ** C N ft r- .j 3 s. u m m o fa h ao >44*. X -* C M <ft ** a 3 (i o: 4* o -ft X a o m :o o m .s P CW 'O ' eq.-ft 3 :i 5; > ft* A h ft* ^ a1 Uh4> d o e o ! O^ p,** o x; Xc v M H oo f, A O V *3 ,40 X O CM X M o He o o p ,m >.m tor* ap $4 P P. O O? 3 S cd fit 4* U SC O .* a *4 p *H -4 O : v> o e .4* x 0 M -M 4* a rt.-cilft * o c s M 4 *b n o x> :x x d to 4CS-4 ft> fiAM M M X M * u to *< H 4 .e rt t . 4* s n a . m c ] I xts* j* O PM P 0 c^> s A M 13 O U 4* O rft m_c i.c S AC C W ft O MO 1 fiV M aS Cf rft M X 4* 4> RC O > S CSX X CP C Ma _ - .ft* 3 fi . > 4* > O fift* O fi-H 0 (4 3 HOC ms M >i*4i/ 4* O Aft > 9 M O* X p .C M '-ft . i-4 M a M ap XM > <1 > Vt A A c > e C 4* C C 0 C C O 4* 0 C 0> .M ^ OS i ss > ax h 0 Pi . * > a d -H *cJ ft* C * fi e 4 d ,, mo -:$eo S ri fi m rt c ft ao c o 3 -*X M p O ft ff x; ,0 '* X _ ft . a M M O a . O X C. M 3 X MVf .4* HO A S O ., . -C tft C M ft ;: X *3 X 3 , d rt ' > -ft C P <-ft 0 . .0 . 0 4* > a* o s ) ss K. 0 M > MM CMC 4 OH c oca .H = l M' X bB4* SM X O> C M (4 -ft 4* 3 s 3S P o . >C c m m x: . M H > .4* C u o d .49 .4* . M >**. MOB O d Aft dAft M 9id . i m *a * 3 * O d tJ 4 3l : o . x; . o*-;3 a C x 5 4* M 3 H W 3 C 4J M &|H 1 'op P M MM 3 X fi rt 3 - 44 0 e; n C M l> 4* O C P-4 -ft m n 3 a * V * H H Aft 3 C C W O> .M O -- -- *b d six: C s - 3; . H Q oo M M M > 4* -ft M V* M 3* H *5 -ft (X . 3 a. P 03 C ' H TJ M O OT5C Vi S rt OS O A .m m p ta s OCX p M 4* c 4* > - CM O 3M O rft X M 49 M 4* OS ) A *d d3 t9 O K\*cf OCXS x o ( oe 4* dd 0 4* C ..9 s >X M o rt fit aa X* -* M C O f_t) c_l ,o a 9 .4* 9 .U A si id ,s6 c * Q O-.rft-M M A 03 0 * * a r-M a 4* > O tO M > 4* H v a ^ *- > rat > * d . s tj CM > 9 Aft O A `A o O V* c 3 o . o - A A M 0 c * r- H O B SM OoM uno :H O M u d .M 4* x l .3 o o . 3 C m 4* 04 C . CO CCS .4* Q Pt O M :M us s .<-4 H .3 M V. ; )C8tfi 4 -ft -ft C 5 m n *o , > c C o a> I O XA 9 C . - XM M P O 3: M M X .`i 3 O ,S*A - - 5- :0 4* Aft ' Ai ft U 6* 4* .0 6 O C S C -C HOC C 9i JU A* M 4-0 0 0 0 , r> OOP > m ift HO fft M O PH*: > P P M X ;-- o M o d OS O 4* a o X S Pi M H ^ ( X o eA . P M 3 * O M 3 O ft* M 05 * ? S .0 M |3 4* MX M X N in .6 ! 1 ri fi u x c m c a > 4* ? * o > o . .0 4 P, C - -- x MM o V TJ c . a I3AO 0A >"M Cl- A ft* iy 3 1 O O A 4* M ft* o oo rft M .0 .X -4 4* , pft-^i- n 3 C l P...; Aa te ! *pvft er .'x ft* o s'* 1.-4* X 4* >4 R -ft os c* 40 -I St . * 4* U 4* 3 ift * 4 i; 0 ?; x r4 <> oo o ^*4 : 0 ..r: |pg.*Pd0X* ^ ti t S >0 Md d' 3 .* CM *0 >. M 31 M tH r^*a o 0* C . P X I 4 0> d4S ASM > .X P.* 4* ft*M. S; s s 0 3 >s v x* fi M d dr d -h ft O * c .0 4 O Aft *> il H M O S M M< is 4* Ah ft* +: 13 p 0 03 ft* i a W 4 fl : 3 m -s.d M M o p. MO d or X; M fi * a > M K 04 4*r s * o M 3 S 4* . > 5 P M n-- ` no u ca x Aft Ct.H .d -< ; n 3 m te -m 1 e o u ih X PC o> x o s, 0 0 p.d.x ft . C Aftp. 8 fi O s ,n a X M 0 fi o o m :y H 1ft 4* s 0 . a x m .-ft d. a 4* e> - p , > x fix 4* B - s a & ' d Aft d d 3 ** - ; n>c rft C C 4* :' M 0 d fi X 3 M .O o**;-* o - M V. .4* : d - n M x fi ** M o x p : od d>--4 (i il M n m a M oS M > >ftM c C U c act -* 4* n Aft Cft c * ft - C f. -- ftft Aft < -ft: a p X >ft O > M fi --ft * - M - p U r* d tf C 3 o *-k d 3 V a ..* ^ o ;ft a O fide 4* M O ' *'* M 3 O P w* a ri c m **m d O V, M 1* J 'd d rf T d u -.-ft. M .14 0 m *d X m d 0 A d M .C- s< ri * ^0 `4i > o u os X Ao * o fi d * e `g a " <4 0 C O' O fi K If s>.> : ,0 oa 3 fi*4 * c.c ou . -H. v 3 -4 0 0 .( 05 Aft x S i* -* X d M < Aft -4. .; 0 m s n * x c s 4 SX n # - >h 3 d Hy ns # af..- ft* ' 0> p na A* S -5 ooe oc d 4* sj r, ft . *a >0 p x Oc MOP* -- ^ --. a c- 0j * a. rs t i* 2 -* p*>^. o: Oft w> rl 9-.d>M ft* OiU O v; ft A 3 d v-4 d Ci * * w-tftt w ;l v; <a .* o '( n QMit IV Ol o c 4 " p ;*:X i* ... t; jj d; k or d ." rt 0 J -ft..-4 ;l co n o X o 0:^9 . n '.0 p i: o; h J i; * ,j t (i iJ ftCH'efftj.x O fi OP IM O OM : o. o.:o -- br >4 03 CO M I : * x ift o - JO 04* ol > X .0 X-fi . M 4 d J3 Mft --ftft 1 4 4* S fi 9 c - fi > p, .P0...4C* 1: 4 f M4 fiO XIMOcO -fKt jrI ti -h o > +> x m a > M 4* | p : 3 d m p OO, OM 0 . Cd M HX f-t t p, m m ce : 3 _ M V-* O - Q > ft I 4m MOP 4 - C GPiO Cra q d <1 j -ft -4 o A O M 4* J n a - PM .fi fi > w0 M.* Pn d Oo r >>: P(CA fStOMAoCc4*dX0A XPp.*-A notB3h( .0 Q 3 : x d o00 0 o s c A 4* < x m eo - : x d t *1 > ~4 xo> c e At 4* 4 O < > M Aft 0M . 03 SI .0 COWft* dM t (>** M -4 CM ft Mp v 0 M OlA 1-0 > M V* RO RC. M O .-ft fi. ft * t> *14 C! * d m os m cSti o!i! c. ap C M rft M .ft* M . 19* P **A C fi c C O M> * X 3 .4* -4 R9 J MOX *i A* d OS Pi -9* O- sC\. 1' p. It s* DUP040008783 3 t >* Zr p h * C9 9 4 r** * 4 .er r* sr h >-e >C- tt *t-t* o *iJt >*-i* P *tt- Mr H ? <* N 3 b <f .O H r M* 3 9 9 .* Q frtv :Oi . Kfl t> > m HP O rt C H * ftl C B.M* V <9 O Oil <91 f O 900 O 3 v- Mt< HO <* v< O *t H* ' Or** P n l> S' Ho >**- x a* u h O *-M POO H- O OU O r* 9 9 c ro*0 <* H VJj O' O -9 O oa vt H I 3 ri-W 5:0 W .* 3 O P ** > _O *- * P "S' < o s* 30 a* h Au*a, y** rca/*/i-*ac f DUP040008784 Pig. 5. ill# ir.ter.aity of a givin continuous effect a# a function of the load does. She atari point of the regression line 1*3; or ,say not be zero. In the first case tilere is ns threshold, in the eeeond the starting point denotes the threshold. Che shadowed .area around the regress! l:ine .represents the response levels where there nay be different opinions of vheihsr or not i response should be classified as "positive". (S. Hernbsrg: Biological effect* of lev lead doses) Tabic 1. 1"c rve conduction vole city findings in 39 lead workers and 39 sge-- suttched controls (ieppuldinen and Members. 1972). Variable Agjp (years) 3iCV (m/ae.c) of the m'-Ulan nerve Distal latency (tn/sec) of the median nerve KCV (m/soe) of ths ulnar nerve CVSF (a/see) of tho ulnar nerve ' KCV (ra/oec) of tho lateral poplitoal nervo Moan - S.D. Exposed Control* T 36.1 - 11.7 550 - 3,7 4.6 0,6 35.5 - 11,5 58.6 3.7 4.0 0.5 4,00 5.10 54.0 5.2 56.7 3.4 2.84 39.0 - 8.0 46^6 3.7 4.90 43.4 5,1 50.7 - 3.6 2.30 0A 0 P . <0.001 <0.001 <0..Q01 ''i <0.025 Data fro* 32 exposed and 32 controls HCV m Maximal Conduction Velocity CVSF * Conduction Velocity of Slower Fibres t* i DUP040008785 ( 3 . H rn b rg i B io lo g ic a l ffe o t o f lo w lo a td d o e o i) (ft* ? V* >.f!: :; V) <* n *- SX i. 11 a* X 3a 5 (ft ar A ON *O *.4 rfc .fi'N oo .riOS "* 8 c- c? -4 a 8^ 58 w a-s Vi 2 `i .s 5 a a ti c .o u ** o ** a H Ca 3 *4 O.m O 0 o * UA o * H v H POO (V K > V * o ** *d o H , fc *< * viiig o o o 5W 3 fr * B O. VI 4 A N04 a.i I M >a 3 S0 iH Oft H -f 0.0* s * *.s;s c o a w-4 i Hh M C Pn H K n K j.: * u . il. v)) i a .6 > O H *4 > ci j s > i s * jrl W < *.* 3 u * a o h -<> w \w 3 2. 32 So* .f-- OS 5 5F i SS 4* wX d -3 .3 O V) *4 ffl * >5 e* 54 H i o 3 Oft Il eucg M t 4* A\ 9 HO O HH C -H o a ic o 4 fo os a os 5? 31 <A ,0 C hI S3 fl I J .so p: u K > i O Pi & o ros M ft 31 6" Jl U O* Sfft tisO S*~ w3 r- tO I SO O "ft iH Soft H ss cvt .a v si a A* n vn a Oft * T3 c 3J H *4 . aU w *a w** .a h u rt o Co p r. uw *S .a a .<* !s2' .1 OI SS, DUP040008786