000 00320nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aNIK-E
_b597.3
100 _aNikolsky, G V
245 0 _aEcology of fishes
260 _a London
_bAcademic Press
_c1963
650 _aPisces (Ichthyology); Fishes; Zoology
942 _cBK
999 _c12134
_d12134