Agricultural investigations at the United States Field Station, Sacaton, Ariz., 1931-35
By: by C.J. King, R.E. Beckett, and Orland Parker
Contributors: Beckett, R. E. (Ralph Edwin), 1901-; Parker, Orlan
Series: Circular / United States Department of Agriculture -- no. 479; Circular (United States. Dept. of Agriculture) -- no. 479.
Publisher: U.S. Dept. of Agriculture
Published: 1938
Place of publication: Washington, D.C
Language: eng
Number of pages: 64
Subjects: Agricultural experiment stations; Field experiments
Notes: Caption title.

Bibliography: p. 64.