LEADER 01873oam  2200505   450 
001 9910711536203321
005 20181114102448.0
035   $a(CKB)5470000002484691
035   $a(OCoLC)953211176
035   $a(OCoLC)995470000002484691
035   $a(EXLCZ)995470000002484691
100   $a20160707d1980      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aEvaluation of planning alternatives for maintaining desirable dissolved-oxygen concentrations in Willamette River, Oregon /$fby David A. Rickert [and three others]
210  1$a[Reston, Va.?] :$cUnited States Department of the Interior, Geological Survey,$d1980.
215   $a1 online resource (vii, 30 pages) $cillustrations, map
225 1 $aGeological Survey circular ;$v715-K
225 1 $aRiver-quality assessment of the Willamette River Basin, Oregon
320   $aIncludes bibliographical references (page K24).
606   $aWater quality management$zOregon$zWillamette River
606   $aWater$xDissolved oxygen
606   $aWater$xDissolved oxygen$2fast
606   $aWater quality management$2fast
607   $aWillamette River (Or.)
607   $aOregon$zWillamette River$2fast
615  0$aWater quality management
615  0$aWater$xDissolved oxygen.
615  7$aWater$xDissolved oxygen.
615  7$aWater quality management.
700   $aRickert$b David A.$f1940-$01384814
712 02$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   $a9910711536203321
996   $aEvaluation of planning alternatives for maintaining desirable dissolved-oxygen concentrations in Willamette River, Oregon$93435771
997   $aUNINA