000 00270 a2200109 4500
008 190228b xxu||||| |||| 00| 0
100 _aYadav, B.N.
245 _aFish and fisheries /
_cB.N. Yadav
260 _aDelhi
_bDaya publication
_c2006
300 _a238p.
942 _2ddc
_cBK
999 _c9431
_d9431