* March 12, 1968 MacDonald Wood, M.D.

A :v Reference - No. :7 1'. 2. 3.

jJan. 2, 1962 Director lead Control Center Health Dept.

August 22# 1962 Mr.

TO: George Roush, J r ., M.D FROM: Robert A.

TH E UNIVERSITY OF BRITISH COLUMBIA !

April 11, 1960 Dr.

TO: FROM: DATE: Lester W.

.* 1~/r-C INTERNATIONAL LEAD ZINC RESEARCH ORGANIZATION ic n mo i * oc ion Mf MiflitON AVINVi, *>lr TOM *9,-M V 0"IV0 i EOtO CAScI AOOAIM NriUAO.

Uiuu> C'l/m-q INTERNATIONAL LBADZINO RBBBARCH OR CBANIZATION, INC

------------ ................................................-...............O ' t^o> 9 INTERNATIONAL LEAD ZINC RESEARCH OROANIZATION, INC. iM M*e<ON AVlNWl, MflV VO*. * V riS~0** *0*0 <**** 0OI OAtkl *DO|l *Trv|AO NIW *0< : b- Ju* 23, 1967 To: All Hrabcr* of tb* 1**1 tnrlror*nt*l H*altA Comltt** Tromz Jtati C. ftouna* IU: Special Hewttr.* of tb* I*<1 tcrlrooneotal Health Coegeltt** " ' r b*t*i 7tivj-4y, July 6, 1967 TImi 10:00 a.a.

LEAD INDUSTRIES ASSOCIATION, In c . 292 MADISON AVENUE NEW YORK, N.Y. 10017 TELEPHONE-AREA CODE 212 OR 9*6020 SUBJECT; June 10, 1968 CHALLENGE; AIR AND THE AUTOMOBILE To; Board of Directors and Industry Development Committee Please find attached a copy of a booklet entitled CHALLENGE; CLEAN AIR AND THE AUTOMOBILE which has been published by the Petroleum Chemicals Division of Du Pont.

LEAD INDUSTRIES ASSOCIATION.

MINUTES OF MEETING OF EXECUTIVE COMMITTEE HELD FRIDAY, OCTOBER 4, 1963, at 10:30 o'clock A.M.

LEAD INDUSTRIES ASSOCIATION 101 MADISON A V C N U I NEW YORK 17, N.