Yadav, B N. Fish and fisheries / B.N. Yadav. - 2nd ed / . - Delhi : Daya Publishing House , 1997. - 366p. : ills. ; 24cm. . NULL ISBN: 8170351715 Rs.560.00 Subjects--Index Terms: FISHERIES Dewey Class. No.: 338.3727 / YAD/F