Soil conservation assessing the national resources inventory. Volume 1 / [electronic resource] :
Committee on Conservation Needs and Opportunities, Board on Agriculture, National Research Council.
- Washington, D.C. : National Academy Press, 1986.
- xxii, 114 p. : ill.
Includes bibliographical references and index.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2009.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Soil conservation--United States.
Soil erosion--United States.
Electronic books.
S624.A1 / S55 v.1 1986eb
Includes bibliographical references and index.
Electronic reproduction.
Palo Alto, Calif. :
ebrary,
2009.
Available via World Wide Web.
Access may be limited to ebrary affiliated libraries.
Soil conservation--United States.
Soil erosion--United States.
Electronic books.
S624.A1 / S55 v.1 1986eb