http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Snake River basin cooperative study, Idaho
1 online resource (v, 55 pages) : illustrations, maps
U.S. Department of Agriculture, Soil Conservation Service, Economic Research Service, Forest Service in cooperation with the State of Idaho, March 1982.
GPO Cataloging Record Distribution Program (CRDP).