Content Description

USDA Plant disease surveys 1927-1935; Crop loss estimates, 1924-1939; W. E. Brentzel radio talks, 1929-1934; Portrait of Wanda Weniger Brentzel; Ca. 310 envelopes of plant disease negatives and prints.

Acquisition Type

Transfer

Provenance

Neil Gudmestad & Barb Nilles

Restrictions Apply

No