000 00287 a2200109 4500
008 181217b xxu||||| |||| 00|
100 _a Cushing.D.H
245 _aMarine ecology and fisheries /
_cD. H. Cushing.
260 _bCambridge University Press
_c1975
300 _a278p.
942 _2ddc
_cBK
999 _c7622
_d7622