LEADER 01506nam 2200361Ka 450 001 9910696410803321 005 20080403111152.0 035 $a(CKB)5470000002378737 035 $a(OCoLC)218224289 035 $a(EXLCZ)995470000002378737 100 $a20080403d2007 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe status of protection programs for endangered, threatened, and depleted marine mammals in U.S. waters$b[electronic resource] /$fMichael L. Weber ; David W. Laist 210 1$a[Bethesda, Md.] :$c[Marine Mammal Commission],$d2007. 215 $avi unnumbered pages, 168 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Apr. 3, 2008). 320 $aIncludes bibliographical references. 606 $aMarine mammals$xConservation$zUnited States$xCost effectiveness 606 $aMarine mammals$xPopulation viability analysis$zUnited States 615 0$aMarine mammals$xConservation$xCost effectiveness. 615 0$aMarine mammals$xPopulation viability analysis 700 $aWeber$b Michael$g(Michael L.)$0190946 701 $aLaist$b David W$g(David Wallace),$f1949-$01191608 712 02$aUnited States.$bMarine Mammal Commission. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696410803321 996 $aThe status of protection programs for endangered, threatened, and depleted marine mammals in U.S. waters$93507252 997 $aUNINA