000 00294nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a519
100 _aGullandJ A
245 _aManual of methods for fish stock assessment part 1 : Fish population analysis
260 _b
_c1969
942 _cBK
_2ddc
999 _c2014
_d2014