TY - BOOK AU - Srivastava, C.B.I TI - Textbook of Fishery Science and Indian Fisheries U1 - 639.20954 PY - 1997/// CY - Patna PB - Kitab Mahal. KW - Agriculture KW -  Hunting, fishing, conservation, related technologies KW -  Commercial fishing, whaling, sealing  ER -