[Letter from D. W. Kempner to Thos. L. James, February 24, 1951] (open access)

[Letter from D. W. Kempner to Thos. L. James, February 24, 1951]

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
System: The Portal to Texas History