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Fo N19606 Douglas I.

W illard S to rage B atte ry ma in o f f ic e a n d f ac t o r y 246-266 E. 131*17ST.

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\ CHESTER BEATTY RESEARCH INSTITUTE INSTITUTE OF CANCER RESEARCH: ROYAL CANCSR HOSPITAL, TELEGRAMS: CANCER.

D EPARTM ENT QP M EDICINE DIVISION OF IN D U S TR IA L HYGIENE UNIVERSITY O r COLORADO S C H O O L OF" M E D I C I N E ANO H O S P I T A L S A 2 p O EAST NINTH AVE.

I COUNCIL ON PHARMACY AND CHEMISTRY of the AMERICAN MEDICAL ASSOCIATION OFFICE OF THE SECRETARY, 535 N.

January 1J, I9I+I DHMB55eoar,prsSvtaoPahrntrhamd,titeluMiUnpctanksioDsvSf.reitrnIrsnekieetdyrtustrial Hygiene Dear Mr.

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Copy to Dr.

U n iversity of Cin cin n ati, C in cin n at i, Ohio.

B.

August 25, 19l*.0 Dr.