Effect of alfalfa and farm manure on yields of irrigated crops in the Great Plains
By: by Stephen H. Hastings.
Contributors: United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 483; Technical bulletin (United States. Dept. of Agriculture) -- no. 483.
Publisher: U.S. Dept. of Agriculture
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Crop rotation -- Great Plains.; Farm manure -- Great Plains.
Notes: Caption title.

Literature cited: p. 39-40.