000 00377nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a Por Edita
100 _aPor Editadas
245 _aProceedings of the expert consultation to examine changes in Abundance and species composition of Neritic fish resources SanJose, Costarica 18-29 Apr
260 _b
_c1984
942 _cBK
_2ddc
999 _c4974
_d4974