000 00364 a2200121 4500
008 190218b xxu||||| |||| 00| 0
100 _aLavania, G. S.
245 _aEcology and management of aquatic vegetation in india subcontinent /
_cG. S. Lavania , S. C. Paliwal , B . Gopal
300 _a1068p.
700 _aPaliwal, S. C.
700 _aGopal, B.
942 _2ddc
_cBK
999 _c8364
_d8364