[Letter from D. W. Kempner to Thos. L. James, February 24, 1951]
Description:
Letter from D. W. Kempner to Thos. L. James discussing and suggesting the use of warfarin, a new rat and rodent control poison. Kempner provides poison mixture measurements and sources for more information.
Date:
February 24, 1951
Creator:
Kempner, Daniel W. (Daniel Webster), 1877-1956
Partner:
Rosenberg Library