000 00361 a2200121 4500
008 140207b xxu||||| |||| 00| 0 eng d
100 1 _aUnnithan, V. K.
245 _aEcology & Fisheries investigation in Vembanad Lake
_cprepared by V. K. Unnithan
260 _aBarrackpore
_bCIFRI
_c2001
300 _a38 p.
440 _aBulletin No. 107
942 _2ddc
_cBULLETIN
999 _c5785
_d5785