000 00338pab a2200157 454500
008 180718b1999 xxu||||| |||| 00| 0 eng d
100 _aDas, Subrat
245 _aMuddied waters
260 _c1999
300 _ap.9
362 _a15 Jun
650 _aEnvironment
650 _aWater resources
773 _aStatesman
909 _a42171
999 _c42171
_d42171