Keys to soil taxonomy : alfisols, aridisols, entisols, histosols, inceptisols, mollisols, oxisols, spodosols, ultisols, vertisols, soil family /

Bibliographic Details
Corporate Authors:	United States. Agency for International Development, United States. Soil Management Support Services
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of Agriculture, Agency for International Development, Soil Management Support Services, 1983.
Series:	Technical monograph (United States. Soil Management Support Services) ; no. 6.
Subjects:	Soils > Classification. Soils > Classification > Handbooks, manuals, etc.
Online Access:	https://purl.fdlp.gov/GPO/LPS92622

Description
Item Description:	Title from title screen (viewed April 2, 2008). Electronic resource.
Physical Description:	iv, 244 pages : digital, PDF file.
Format:	Mode of access: Internet from the USDA web site. Address as of 4/02/2008: ftp://ftp-fc.sc.egov.usda.gov/NSSC/Soil%5FTaxonomy/keys/1983%5FKeys%5Fto%5FSoil%5FTaxonomy.pdf ; current access available via PURL.