Nitrogen and carbon changes in Great Plains soils as influenced by cropping and soil treatments /

Bibliographic Details
Main Authors:	Haas, H. J. (Howard J.) (Author), Evans, C. E. (Author), Miles, E. F. (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : U.S. Department of Agriculture, 1957.
Series:	Technical bulletin (United States. Department of Agriculture) ; no. 1164.
Subjects:	Cropping systems > Research > High Plains (U.S.) Soil management > High Plains (U.S.) United States > High Plains.
Online Access:	https://purl.fdlp.gov/GPO/gpo62742

Description
Item Description:	Title from title screen (viewed on Nov. 12, 2015). "September 1957." Chiefly tables.
Physical Description:	1 online resource (111 pages) : illustrations + 1 map.
Bibliography:	Includes bibliographical references (pages 55-57).