Grain-yields and the American food supply: an analysis of yield changes and possibilities
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Bibliographic Details
Main Authors: Johnson, David Gale 1916-2003 (Author), Gustafson, Robert L. (Author)
Format: Book
Language:English
Published: Chicago University press 1962
Physical Description:XII, 146 S.

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Interlibrary loan Place Request Caution: Not in THWS collection!