01417oam 2200445 450 991071174340332120190107092535.0(CKB)5470000002486638(OCoLC)953209012(OCoLC)995470000002486638(EXLCZ)99547000000248663820160707d1983 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierDigital line graph attribute coding standards /by William R. Allder [and three others]Reston, Virginia :United States Department of the Interior, Geological Survey,[1983?]1 online resource (vi, 31 pages)Geological Survey circular ;895-GUSGS digital cartographic data standards"National Mapping Program."Includes index.Digital mappingStandardsDigital mappingStandardsfastDigital mappingStandards.Digital mappingStandards.Allder William R.1392642Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910711743403321Digital line graph attribute coding standards3447668UNINA