000			00294 a2200109 4500
008			190129b xxu||||| |||| 00| 0
100			_a Nikolsky, G. V.
245			_a The ecology of fishes / _c Nikolsky, G. V.
260			_aLondon _b Academic Press Inc., _c1963
300			_a352p.
942			_2ddc _cBK
999			_c7938 _d7938