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A. G. Johnson, Corn Disease Work, 1918-1940

 File — Box: 11, Folder: 57.1-57.6

Dates

  • Creation: 1918-1940

Conditions Governing Access

Contact Special Collections for access.

Language of Materials

From the Collection: English

From the Collection: Portuguese

Physical Storage Information

Repository Details

Repository Details

Part of the National Agricultural Library Special Collections Repository

https://www.nal.usda.gov/collections/special-collections
Contact:
National Agricultural Library
10301 Baltimore Avenue
Room 309
Beltsville Maryland 20705 USA
301-504-5876