LEADER 02348oam  2200529 a 450 
001 9910702027703321
005 20121011102502.0
035   $a(CKB)5470000002423854
035   $a(OCoLC)809201435
035   $a(EXLCZ)995470000002423854
100   $a20120905d2012      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aResults of cooperative research acoustic surveys of walleye pollock (Theragra chalcogramma) in the western Gulf of Alaska from September 2007 to September 2011$b[electronic resource] /$fby S. Romain, M. Dorn, and V. Wespestad
210  1$aSeattle, WA :$cU.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Alaska Fisheries Science Center,$d[2012]
215   $a1 online resource (v, 35 pages) $cillustrations (some color), maps
225 1 $aNOAA technical memorandum NMFS-AFSC ;$v238
300   $aTitle from title screen (viewed on Oct. 11, 2012).
300   $a"July 2012."
320   $aIncludes bibliographical references (pages 13-16).
517   $aResults of cooperative research acoustic surveys of walleye pollock 
606   $aEcho sounding in fishing$zAlaska$zAlaska, Gulf of
606   $aFish populations$zAlaska$zAlaska, Gulf of$xMeasurement
606   $aFish stock assessment$zAlaska$zAlaska, Gulf of
606   $aWalleye pollock fisheries$zAlaska$zAlaska, Gulf of
606   $aWalleye pollock$zAlaska$zAlaska, Gulf of$xGeographical distribution
615  0$aEcho sounding in fishing
615  0$aFish populations$xMeasurement.
615  0$aFish stock assessment
615  0$aWalleye pollock fisheries
615  0$aWalleye pollock$xGeographical distribution.
700   $aRomain$b S$g(Suzanne M.)$01402828
701   $aDorn$b Martin William$f1955-$01402829
701   $aWespestad$b Vidar G$01402830
712 02$aAlaska Fisheries Science Center (U.S.)
801  0$bWAU
801  1$bWAU
801  2$bWAU
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910702027703321
996   $aResults of cooperative research acoustic surveys of walleye pollock (Theragra chalcogramma) in the western Gulf of Alaska from September 2007 to September 2011$93474194
997   $aUNINA