Can 1918 farming feed 1975 people?

Bibliographic Details
Corporate Author: United States. Department of Agriculture. Economic Research Service
Format: Microform Book
Language:English
Published: [Washington, D.C.] : [Economic Research Service, U.S. Dept. of Agriculture], 1975.
Series:Energy and agriculture ; CNV 484.
Subjects:

Evans: Microforms (3rd floor)

Holdings details from Evans: Microforms (3rd floor)
Call Number: fiche S 104 CNV 484