000 00297pab a2200133 454500
008 180718b1989 xxu||||| |||| 00| 0 eng d
245 _aSpecial issue on water supply
260 _c1989
300 _a9-97
362 _aOct.
650 _aWater Supply
773 _aCivic Affairs
909 _a21162
999 _c21162
_d21162