Open Access#11977
Guide to land cover and use classification systems employed by western governmental agencies
"FWS/OBS ; 77/05" ; March 1977. ; At head of title on cover: Biological Services Program. ; Conducted as part of the Federal Interagency Energy/Environmental Research and Development Program, U.S. Environmental Protection Agency, U.S. Fish and Wildlife Service contract no.14-16-0008-2123, Interagency agreement no.EPA-IAG-D5-E685. ; Performed for Western energy and Land Use Team, Office of Biological Services, Fish and Wildlife Service, Dept. of the Interior, by Ecology Consultants, Incorporated. ; Mode of access: Internet.