Document r67MRR74V2MVZp55M3mB7Xr4e
1
AFFIDAVIT
CITY OF PITTSBURGH STATE OF PENNSYLVANIA
) ss
BEFORE ME, a Notary Public in and for the State of
Pennsylvania personally appeared
qwv? E.
who stated under due oath of law as follows:
am a librarian for srary in Pittsburgh, Pennsylvania. The Carnegie Library contains original volumes of the publications and proceedings of the Air Hygiene Foundation of America, Inc., the Industrial Hygiene Foundation of America, Inc., and the Industrial Health Foundation, Inc.
Attached hereto are ^-3 pages which are true and correct copies of the publications and proceedings of
These documents are in such condition as to raise no suspicion concerning their authenticity? these documents are presently in
AFFIDAVIT - PAGE 1 OF 2 LEGALWF714 - November 9, 1992
the archives of the Science and Technology Section of the Carnegie Library, Pittsburgh, Pennsylvania; these documents have been in existence for twenty (20) or more years.
b. IBsbirk, . Affiant, being first
duly sworn, deposes and says: That the foregoing statements are true.
SUBSCRIBED AND SWORN TO BEFORE ME on this the \*>- day of November, 1992.
NOTARY PUBLIC My Commission Expires:
AFFIDAVIT - PAGE 2 OF 2 LEGAL\AFF714 - November 9, 1992
TRANSACTIONS of
TWELFTH ANNUAL MEETING
of INDUSTRIAL HYGIENE FOUNDATION OF AMERICA, INC.
NOVEMBER 20, 1947
>
ti-
z > -5
o
t--
<Ci z
^ c. S
z>
O
".E wo ,^5 yj
zUJ 3js;txS= => -*=s3
0 > 1
s *R
- -a%3
c C =' s
C 2 r S.
-^
o0 = .* c--: ^= E - *= *5 S < | =
w < j* c f v: " Ji w
5 >. w ++ *
11
Zee
< <"
zi C' s
tt ^ s ^
-r =- r
E ^ X = : i = z f .-- A. /. --
t: z 7 Y. Y. Y. Y Y. Y. Y, Y.
7 Y. Y. Y. Z
r E ? rf V
< i S U, rz S 27 |
~^ =
CO
az
. 5c
CdUGOQJ 2
* s
W3 c A"OoeS
>z. Ec u
s
tl S W--fc*raa-
>-i s So U
sm>^>
fl
< ~Chcv5.
O
.*tl 5
s*o* ^
.2
s
j" U ~C4*eV;*J)
>sao>.
I
.J2_
&3
j
o_o
i
c
i
C
u
I'a3 I
OiaJft. yh>a
II
a
'J
-- 3
a 5
=rw_?=
S = r^-3
u
c
3 "
Js
|s
O8
C ,QpQ
2 *
--
^a t-
*w3
5 Jtf E aa ~ ~'*u 9 * rn race*. t_<.
"5 = o c c _
J5 >3,
O
y. K
r
O
i. i ^
sA
O
&. S
n--s 34- *ee. a2?- <--i
5--
** C h
~ W ?
w -*i "= ?
Z
SW >- -- tl
-7
y. `j.
^--3
I ' I ! *
|S U& i 3
_ 5 S ffl
5^SJ
" - Jfi
1=
--ar. >5'/v, T--aJ t*nOi S a f j; u; u: a (- a;
c2o. ae
oZ
t<-- az
UzJ 0>1*
>grct.
aa
s. 1-r Ccr--u^3(5wu
s
`u
g
.es
OT
*S .
O
_
>v
JV!^
=3i1, f|51t|-E5c1-
=
C-?
-u m ^ a .a > bce
I
"MS
JZ
? ! 13 --9- "? So rj~
7S -C
UVus
_a 5
^
E-
i:
y
9-
I-50s
ew
O
bi UUern
2
c
-kj. *Otts*
"U!fR>ff>t u ,o$*
*^*f^scIt. * Jo-^MT
-- CO o3u
.t=52OaS >cR&c
s u
w_5
ce>
5 Q
m S
om -of^Rli l
5*
Sb=e gc.
.5
e
V
--
a. OSo 2. c
R a
aA 3fc5, jTa^i *^* ?
c6 oc
Q <*
fc S 2 Q ffl C
uc
k;
>,
aI
<
TM
<
u
2* -^2
u wfi, >a.
1_ g.... `S CL
r *
" ha
ffl
C|e-J
O
O
aiJt KR 2KR U&*a>! 2*6n?3 ~ Ex
>S O .
2 g > c
.
^3= 0,T1S,^E>
a
I3
uc
fl "c
Q, o
s = 05 S | ft S - ^ O
iZ^ "=k'jf-i.sm' _s u.h o"r*SugO ^^ftSft
" o3
r^-_sL- =0cJav5:jtii,.s.--i= s-o0Jm;>i-~i
i5
^ =.
i-
Sri
k?r
"-
r**%**faVJ'. _" 'c'
~
S %
& 8
CO >a>
cfst a-- **
az
|CUGQOQJ
2UJ 2
>. -*
O a.
I-3"--"C3I>--*l -I-O^c32c4>Swft O>'--322217? --JeC--2o>C-i>JfO-->5ftl>3-s*Ot5ItrCt6e3>agf=-5=s"ii*I<---f"i"*sSTfci O<"=5CJ*>Sr<5aU4 soCa,Ac.Oa srootQC>, ioOIR3>hlav *&C2r5eLt*fa-c
<<<<<<<<<<<<<
S' <
s <
h.
Si
<
ott 2
|S
<
or 41
m sKs "|
'Oi5I -550ha
+5 Z:w
<<
a 0; c s
's
<
a (3 ft g'l |B <ae* < =3 S__ = *.. 5 IJ
--S
<<<
5 .
5 > 4) c
o=
SF S.
5 i6 m be
8c5 O 3^ f8t 501
_^2^ <>v:-
a. ^
_o=
^ f5_t= 3
^ 2? S _=a=
- ift-^^o I =
.g NC <
| *^5
i
<s
S *4^,
5<
--a aa I^
si <<
O" 3O
rAJ <
Ui. S=
s
*a*W? <
E3 o =*
i
Aa_J <
J_ oO
O w %
J2 5
=^
a
S^
"A >2>
2 a. o I
> <s
--3
E-
ai O K
J M = O1 a* = S s CO >> 3 7 =
~5=
- ~ JL
%k-J.
2. 't u
.
"
z.
>:
" 7- ?
j ;--
s sfi c r
2
2-
j= =L
>.I f = =
= .* >.
"i4;t/)
Of " -3S^-
Of h2o.
OO GO
^ ^U sc:;
s :/.
z J i-1 S .1
fifllL<r* = ii 3 e SS
r:iE; --
J:
* ii
U -- ^
: Efi ~
P 5 ""1 -- "r i. -
-- ;r u ss
-C
.5 ~
s
>. Jp-f
*< ft
Mil Sl.l| <115 m? ^
1--1 ^ x j- s c ; v ^ c.; w K E-
Sees e
i =J
= "7-.
11 li * 5; 5
'l 1 t
12
2=<
|
i <
=
; w
f ,. > -z = = ? zx-%, -^ z
zjf5t
'T
r=
= 3
^c
^c
ii - it '~
i2f
--
-=
ZzZ
=
5
;
JL
;i;i!=~1lx=ia Jy` l
1 i! I
an it ii
1 * I1
2
e !* ! 15
r=-c^-*|j=^
nilJH "i^--
* S
!
^ ft K_
. " "
-l? =
.**
1:
ii
--sar. ;", a1' 1^1~ 5!
~s .=*:
tilif~ "ft-2 Is--2
ii - s |.|i !i!i^--i^s' = "
IP- ^ = ^ ^ jj "
<X--
IMP
- fc c;
. = s is
z gI
.= fe 1
II <1
*<rr "Z*v, >ft* m2
s fc-s 0 I |m fffl
oiiD^
2z
z >e *" HS I
I!|illI
iililli
111!
. M W di i
iiiiiiiis I11111!
\-s. 7. z z ^ s; z z z IIIIIII
i2
I
, >. 0} ft - *
'll I i * * I|Cla
i. ^ T j:
11 El 5 >' I =t = !
Im? :ur *
<
2
S -.2.1
**
iUlfiiJiUf
z O
l=
--
<
a
Q 3Z o
34J| ||J J* lit ft
0*1 1
o -81SE5 a3 I< |" =
JillX> si ^S Cft H 6" E-
1 infill
fi a = 'HU c *5 *Z
DS5
SPD
>>>>>
>.
c 2}
Ue
J>l. v=
I
i
>