LEADER 01417oam 2200445 450 001 9910711743403321 005 20190107092535.0 035 $a(CKB)5470000002486638 035 $a(OCoLC)953209012 035 $a(OCoLC)995470000002486638 035 $a(EXLCZ)995470000002486638 100 $a20160707d1983 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDigital line graph attribute coding standards /$fby William R. Allder [and three others] 210 1$aReston, Virginia :$cUnited States Department of the Interior, Geological Survey,$d[1983?] 215 $a1 online resource (vi, 31 pages) 225 1 $aGeological Survey circular ;$v895-G 225 1 $aUSGS digital cartographic data standards 300 $a"National Mapping Program." 300 $aIncludes index. 606 $aDigital mapping$xStandards 606 $aDigital mapping$xStandards$2fast 615 0$aDigital mapping$xStandards. 615 7$aDigital mapping$xStandards. 700 $aAllder$b William R.$01392642 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910711743403321 996 $aDigital line graph attribute coding standards$93447668 997 $aUNINA