000 00274nam a2200109Ia 4500
008 191119s9999||||xx |||||||||||||| ||und||
082 _a551.46
100 _aGulland J.A.
245 4 _aThe fish resources of the ocean
260 _aLondres
_bFishing News
_c1971
942 _cLIBR
999 _c54771
_d54771