Keys to soil taxonomy /

Bibliographic Details
Corporate Author:	United States. Natural Resources Conservation Service
Format:	Government Document Microform Book
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of Agriculture, Natural Resources Conservation Service : 1998.
Edition:	8th ed.
Subjects:	Soils > Classification.
Online Access:	Adobe Acrobat Reader required to view full document

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