000			00487nam a2200133Ia 4500
008			170324s9999 xx 000 0 und d
082			_a597
100			_aEcology and Ethology of Fishes (2nd: 1979: U.S.A.)
245		0	_a"Ecology and ethology of fishes: proceedings of the 2nd biennial symposium on the ethology and behavioral ecology of fishes, held at Normal, Ill., U.S.A., October 19-22, 1979"
260			_b"Dr W. Junk Publishers,"
260			_c1981
365			_b0.00
942			_cBK
999			_c8293 _d8293