LEADER 01675oam 2200493I 450 001 9910706286703321 005 20171108153600.0 035 $a(CKB)5470000002455567 035 $a(OCoLC)681276714$z(OCoLC)629866310 035 $a(OCoLC)995470000002455567 035 $a(EXLCZ)995470000002455567 100 $a20101113d1974 ua 0 101 0 $aeng 135 $aurbn||||||abp 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLow winter dissolved oxygen in some Alaskan rivers /$fby Eldor W. Schallock, Frederick B. Lotspeich 210 1$aCorvallis, Oregon :$cNational Environmental Research Center, Office of Research and Development, U.S Environmental Protection Agency,$d1974. 215 $a1 online resource (v, 33 pages) $cillustrations 225 1 $aEcological research series ;$vEPA-660/3-74-008 300 $a"April 1974." 320 $aIncludes bibliographical references (pages 31-33). 606 $aRivers$zAlaska$xCold weather conditions 606 $aWater$xDissolved oxygen 615 0$aRivers$xCold weather conditions. 615 0$aWater$xDissolved oxygen. 700 $aSchallock$b Eldor W.$01409930 702 $aLotspeich$b Frederick B.$f1914-2005, 712 02$aNational Environmental Research Center (Corvallis, Or.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCA 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910706286703321 996 $aLow winter dissolved oxygen in some Alaskan rivers$93497609 997 $aUNINA