Soil survey laboratory methods and procedures for collecting soil samples
By: Soil Conservation Service, U.S. Dept. of Agriculture.
Series: Soil survey investigations report -- no. 1
Publisher: The Department; For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1967
Place of publication: Washington, D.C
Language: eng
Number of pages: 50
Subjects: Soil surveys -- Laboratory manuals.; Soils -- Sampling.
Genres: Laboratory manuals.
Notes: Bibliography: p. 49-50.