Tillage and rotation experiments at Dickinson, Hettinger, and Williston, N. Dak
By: by Leroy Moomaw
Series: Department bulletin / United States Department of Agriculture -- no. 1293; Department bulletin (United States. Dept. of Agriculture) -- no. 1293.
Publisher: U.S. Dept. of Agriculture
Published: 1925
Place of publication: Washington, D.C
Language: eng
Number of pages: 23
Subjects: Crop rotation; Tillage
Notes: Caption title.

"April, 1925."