01003cam a2200313 i 4500 4634192 BD-DhUL 20141229092755.0 781027s1977 enka b 000 0 eng 78314062 GB*** 0713126736 : £3.00. 0713126744 DLC DLC DLC BD-DhUL QL618.3 .C88 597 CUS Cushing, D. H. Science and the fisheries / by D. H. Cushing London : E. Arnold, c1977. 60 p. : ill. ; 22 cm. Rs 48.00 The Institute of Biology's Studies in biology ; no. 85 Includes bibliographical references and index. Fish populations Mathematical models. Fishery management, International. Fisheries Research. Institute of Biology's studies in biology ; no. 85. 7 cbc orignew 4 ncip 19 y-gencatlg ddc BK 25137 25137 0 0 ddc 0 597_000000000000000_CUS 0 NFIC 48119 DUSL DUSL GEN 1982-12-02 Purchase 597 CUS A212454 2014-12-29 1 2014-12-29 BK 0 0 ddc 0 597_000000000000000_CUS 0 NFIC 48122 DUSL DUSL GEN 1982-12-02 Purchase 597 CUS A212455 2014-12-29 2 2014-12-29 BK