LEADER 01722oam 2200481 450 001 9910713577003321 005 20200514110429.0 035 $a(CKB)5470000002501891 035 $a(OCoLC)966434786 035 $a(OCoLC)995470000002501891 035 $a(EXLCZ)995470000002501891 100 $a20161219d1989 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCost effectiveness of the stream-gaging program in North Dakota /$fby Gerald L. Ryan 210 1$aBismarck, North Dakota :$cU.S. Geological Survey,$d1989. 215 $a1 online resource (iv, 34 pages) $cillustrations, map 225 1 $aWater-resources investigations report ;$v89-4068 320 $aIncludes bibliographical references (pages 30-31). 606 $aStream measurements$zNorth Dakota$xCost effectiveness 606 $aStream-gaging stations$zNorth Dakota$xCost effectiveness 606 $aStream-gaging stations$xCost effectiveness$2fast 606 $aStream measurements$xCost effectiveness$2fast 607 $aNorth Dakota$2fast 615 0$aStream measurements$xCost effectiveness. 615 0$aStream-gaging stations$xCost effectiveness. 615 7$aStream-gaging stations$xCost effectiveness. 615 7$aStream measurements$xCost effectiveness. 700 $aRyan$b Gerald L.$01417291 712 02$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 $a9910713577003321 996 $aCost effectiveness of the stream-gaging program in North Dakota$93529563 997 $aUNINA