LEADER 01768nam 2200433 a 450 001 9910698909203321 005 20101201111449.0 035 $a(CKB)5470000002398788 035 $a(OCoLC)688484762 035 $a(EXLCZ)995470000002398788 100 $a20101201d1995 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 03$aAn evaluation of North Pacific Groundfish Observer Program methods of haul weight estimation$b[electronic resource] /$fby M. W. Dorn ... [and others] 210 1$a[Seattle, WA] :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Alaska Fisheries Science Center,$d[1995] 215 $a1 online resource (31 pages) $cillustrations 225 1 $aNOAA technical memorandum NMFS-AFSC ;$v56 300 $aTitle from PDF title screen (NMFS, viewed Nov. 22, 2010). 300 $a"August 1995." 320 $aIncludes bibliographical references (page 23). 606 $aFisheries$zNorth Pacific Ocean$vObservations 606 $aFishery management$zNorth Pacific Ocean$vObservations 606 $aFisheries$xCatch effort$xObservations 606 $aWalleye pollock$zNorth Pacific Ocean$vObservations 615 0$aFisheries 615 0$aFishery management 615 0$aFisheries$xCatch effort$xObservations. 615 0$aWalleye pollock 701 $aDorn$b Martin William$f1955-$01402829 712 02$aAlaska Fisheries Science Center (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910698909203321 996 $aAn evaluation of North Pacific Groundfish Observer Program methods of haul weight estimation$93476834 997 $aUNINA