000 00399nam a2200121Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9250022700
245 _aNational reports and selected papers presented at the fourth session of the working party on assessment of marine fishery resources
260 _c1985
300 _avi 290p.
500 _aFAO fisheries report no- 327
942 _cFAO
_2udc
999 _c24429
_d24429