000 00463nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a639.2
245 _aReport of the working party on the promotion of fishery resources research devel
260 _aRome
260 _bFAO, Advisory Committee on Experts on Marine Resources Resea
260 _c1981
300 _a235 p.
440 _aNo. 251; FAO Fisheries Report
901 _pS34749
942 _cB
_2udc
999 _c131893
_d131893