000 00414 a2200157 4500
020 _a0309083400
082 _a639.22
_bEFF
090 _c16442
_d24885
245 _aEffects of trawling and dredging on seafloor habitat
260 _aWashington
_bNationaal Academy Press
_c2002
_g2002
300 _ax,126p.
_c30cm
650 _aDeep- Sea Fishing
650 _aFishing
650 _aFishing-salt Waters
942 _cL
999 _c44438
_d44438