000 00341nam a2200133Ia 4500
008 151015s9999 xx 000 0 und d
020 _a-
100 _aLavevastu,T
245 _aManual of methods in fisheries biology
260 _aROME
_bFAO
300 _a51 1985p.
500 _aFAO Manuals in fisheries science no. 1
942 _cFAO
_2udc
999 _c24735
_d24735