LEADER 01801nam 2200433 a 450 001 9910700293303321 005 20110404122818.0 035 $a(CKB)5470000002408039 035 $a(OCoLC)710989381 035 $a(EXLCZ)995470000002408039 100 $a20110404d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDocumentation for the state variables package for the groundwater-management process of MODFLOW-2005 (GWM-2005)$b[electronic resource] /$fby David P. Ahlfeld, Paul M. Barlow, and Kristine M. Baker 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2011. 215 $a1 online resource (vii, 45 pages) $cillustrations 225 1 $aTechniques and methods ;$v6-A36 300 $aTitle from title screen (viewed on Apr. 4, 2011). 320 $aIncludes bibliographical references (pages 36-37). 517 $aDocumentation for the state variables package for the groundwater-management process of MODFLOW-2005 606 $aGroundwater flow$xComputer simulation 606 $aGroundwater flow$xMathematical models 606 $aElectronic data processing 615 0$aGroundwater flow$xComputer simulation. 615 0$aGroundwater flow$xMathematical models. 615 0$aElectronic data processing. 700 $aAhlfeld$b David P$g(David Philip)$01403593 701 $aBarlow$b Paul M$01388274 701 $aBaker$b Kristine M$01403594 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910700293303321 996 $aDocumentation for the state variables package for the groundwater-management process of MODFLOW-2005 (GWM-2005)$93499287 997 $aUNINA