Cover Image

Food costs, farm incomes, and crop yields with restrictions on fertilizer use /

Bibliographic Details
Main Authors: Mayer, Leo V., Hargrove, Stanley H. (Author)
Format: Book
Language:English
Published: Ames, Iowa : Center for Agricultural and Economic Development, Iowa State University, 1971.
Series:CAED report ; no. 38.
Subjects:
Agriculture > Economic aspects > United States.

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