Autoria(s):
United States.
Natural Resources Conservation Service.; United States.
Bureau of Plant Industry, Soils, and Agricultural Engineering.; United States.
Bureau of Plant Industry.; United States.
Bureau of Chemistry and Soils.; United States.
Soil Conservation Service.
Data(s)
31/12/1969
Resumo
Title from cover.
Some issues have title: Soil survey reports (varies slightly)
Biological abstracts
Numbers published 1923-Sept. 1938 and ser. 1934, no. 11 (Nov. 1938) issued without title.
Microfiche.
Mode of access: Internet.
Issued 1928-Oct. 1939 by the Bureau of Chemistry and Soils; Dec. 1939-Nov. 1943 by the Bureau of Plant Industry; Dec. 1943-Jan. 1953 by the Bureau of Plant Industry, Soils, and Agricultural Engineering; Feb. 1953- by the Soil Conservation Service; by the Natural Resources Conservation Service, <1995->
Prepared in cooperation with the various State agricultural experiment stations and other State agencies.
EART; S591.A46: Advance sheets under call number: S591.A462
BIOS; S591.A46: Duplicate copies of California Soil Surveys under call number: S599.U5.C15
Washington, D.C. : U.S. Dept. of Agriculture, Soil Conservation Service,
Relação
Field operations of the Bureau of Soils
Direitos
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