000 00309 a2200109 4500
008 190212b xxu||||| |||| 00| 0
100 _aIvlev, V.S
245 _aExperimental ecology of the feeding of fishes /
_cIvlev, V.S
260 _a New Haven
_bYale University Press
_c1961
300 _a287p.
942 _2ddc
_cBK
999 _c8049
_d8049