Document 2zqVM4Kn0BMjbw0MnKzm9pEr
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DEPARTMENT OF CHEMISTRY R. M. HIXOH, HEAD
IOWA STATE COLLEGE
OF AGRICULTURE AND MECHANIC ARTS AMES. IOWA
July 18, 194-6
Dr. Robert A. Kehoe, X^tterine laboratory of Applied
Phys iology, University of Cincinnati, Cincinnati 19, Ohio.
"'"an Or. Kehoe:
rhanks very much for the information con tained in your letter of July 16, 1946 concern ing the use of sheet lead for decorative purroses .
'"ith kind regards.
Sincerely yours,
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