000 00353 a2200121 4500
008 180710b xxu||||| |||| 00|
100 _9Mishra P.C
245 _aEcology and pollution of indian lakes and resovoirs
_cPramod Chandra Mishra & R. K. Trivedy
260 _b Ashish Pub. House, 1993
300 _a347 p.
700 _a R. K. Trivedy
942 _2ddc
_cBK
999 _c6588
_d6588