000 00507nam a2200181Ia 4500
008 170101s1979 xx 000 0 und d
082 _a333.95 J67I
100 _aJOSEPH, James
245 0 _aInternational management of tuna, porpoise and billfish : biological, legal and political aspects
260 _bSeattle
_c1979
300 _a253p
650 _aFISHERY MANAGEMENT
653 _aFISHERY MANAGEMENT
653 _aPORPOISES
653 _aSWORDFISH
653 _aTUNA FISHERIES
942 _2ddc
_cB
999 _c81870
_d81870