Engineering handbook for soil conservationists in the Corn Belt.
Contributors: United States. Soil Conservation Service.
Series: Agriculture handbook / United States Department of Agriculture ;; no. 135; Agriculture handbook (United States. Dept. of Agriculture) ;; no. 135.
Publisher: Soil Conservation Service, U.S. Dept. of Agriculture
Published: 1958
Place of publication: Washington, D.C
Language: eng
Subjects: Soil conservation -- Handbooks, manuals, etc.; Water conservation -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Notes: Cover title.
"Supersedes Agriculture handbook no. 57, Farm planners' engineering handbook for the Upper Mississippi region."