000 00333 a2200109 4500
008 180726b xxu||||| |||| 00| 0 eng d
100 _aSurendra Nath.
245 _aRecent advances in fish ecology limnology and eco- conservation vol- 3
_cSurendra Nath.
260 _b Daya Publishing House,
_c1994
300 _a131p.
942 _2ddc
_cBK
999 _c6731
_d6731