50 years, 1940-1990 : Northern Regional Research Center.

Bibliographic Details
Corporate Author:	United States. Agricultural Research Service. Northern Regional Research Center
Format:	Government Document Book
Language:	English
Published:	Peoria, IL : Agricultural Research Service, [1990]
Subjects:	United States. > Agricultural Research Service. > Northern Regional Research Center.

Evans: US Documents (Annex 5th floor)