Technical skill for soil and water conservation
By: United States Department of Agriculture, Soil Conservation Service ; foreword by H.H. Bennett, Chief ... .
Contributors: Bennett, Hugh H. (Hugh Hammond), 1881-1960
Series: PA -- 86; Program aid (United States. Department of Agriculture) -- no. 86.
Publisher: [U.S. Govt. Print. Off.]
Published: 1950
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 15
Subjects: Soil conservation; Water conservation; Water-supply
Notes: "December 23, 1949 ; slightly revised, June 1950."