Historical changes in soil erosion, 1930-1992 : the northern Mississippi Valley Loess Hills.

Bibliographic Details
Corporate Author:	United States. Natural Resources Conservation Service. Resource Economics and Social Sciences Division
Other Authors:	Argabright. M. Scott
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : Natural Resources Conservation Service, Economic Research Service, U.S. Dept. of Agriculture, [1996]
Series:	Historical notes ; no. 5.
Subjects:	Soil erosion > Mississippi River Valley > History. Soil conservation > Mississippi River Valley > History.

Evans: US Documents (Annex 5th floor)