LEADER 01980oam 2200517 450 001 9910716715803321 005 20210902090936.0 035 $a(CKB)5470000002525021 035 $a(OCoLC)680159638$z(OCoLC)631765271$z(OCoLC)667876934$z(OCoLC)984765770$z(OCoLC)1153329558 035 $a(OCoLC)995470000002525021 035 $a(EXLCZ)995470000002525021 100 $a20101107d1998 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSimulation of ground-water flow, Dayton area, southwestern Ohio /$fby Denise H. Dumouchelle ; in cooperation with the U.S. Environmental Protection Agency 210 1$aColumbus, Ohio :$cU.S. Department of the Interior, U.S. Geological Survey,$d1998. 215 $a1 online resource (v, 57 pages) $cillustrations, map 225 1 $aWater-resources investigations report ;$v98-4048 320 $aIncludes bibliographical references (pages 41-43). 606 $aGroundwater flow$zOhio$zDayton Region$xComputer simulation 606 $aGroundwater flow$zOhio$zDayton Metropolitan Area$xComputer simulation 606 $aGroundwater flow$xComputer simulation$2fast 607 $aOhio$zDayton Metropolitan Area$2fast 607 $aOhio$zDayton Region$2fast 615 0$aGroundwater flow$xComputer simulation. 615 0$aGroundwater flow$xComputer simulation. 615 7$aGroundwater flow$xComputer simulation. 700 $aDumouchelle$b D. H$g(Denise H.),$01387737 712 02$aGeological Survey (U.S.), 712 02$aUnited States.$bEnvironmental Protection Agency. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910716715803321 996 $aSimulation of ground-water flow, Dayton area, southwestern Ohio$93442810 997 $aUNINA