01497nam a2200337 a 4500001001200000003000800012006001900020007001500039008004100054010001700095015001500112016001900127020002100146040002100167035002000188050002700208082001500235245026800250260007500518300004500593504004100638533015200679650004800831650003500879650001800914650003800932655002900970710001700999856012601016999001701142ebr10032399CaPaEBRm        u        cr cn|||||||||021120s2002    enkab   sb    000 0 eng d  z  2002105183  aGBA2-787427 a03090834002Uk  z0309083400(pbk.)  aCaPaEBRcCaPaEBR  a(OCoLC)5280733314aSH344.6.T7bE33 2002eb04a639.2222100aEffects of trawling and dredging on seafloor habitath[electronic resource] /cCommittee on Ecosystem Effects of Fishing: Phase 1--Effects of Bottom Trawling on Seafloor Habitats, Ocean Studies Board, Division on Earth and Life Studies, National Research Council.  aWashington, D.C. ;a[Great Britain] :bNational Academy Press,cc2002.  ax, 126 p. :bill.(some col.), col. maps.  aIncludes bibliographical references.  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2013.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aTrawls and trawlingxEnvironmental aspects. 0aMarine resources conservation. 0aOcean bottom. 0aFisheriesxEnvironmental aspects. 7aElectronic books.2local2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=10032399zAn electronic book accessible through the World Wide Web; click to view  c63039d63039