01662oam 2200457I 450 991070687560332120180216073426.0(CKB)5470000002458709(OCoLC)896810378(OCoLC)995470000002458709(EXLCZ)99547000000245870920141123d1977 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGIRAS a geographic information retrieval and analysis system for handling land use and land cover data /by William B. Mitchell, S.C. Guptill, and K.E. AndersonWashingtonUnited States Department of the Interior, Geological Survey,1977.1 online resource (iii, 16 pages) illustrationsGeological Survey professional paper ;1059Title from title screen (viewed October 6, 2014).Includes bibliographical references (page 16).GIRAS Information storage and retrieval systemsLand useInformation storage and retrieval systemsLand usefastInformation storage and retrieval systemsLand use.Information storage and retrieval systemsLand use.Mitchell William B(William Burton),1918-1419343Anderson K. E.Guptill Stephen C.Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910706875603321GIRAS3533494UNINA