00339pab a2200133 454500008004000000100002700040245003800067260000900105300001200114362000800126650003600134650001900170773001600189180718b1999   xxu||||| |||| 00| 0 eng d  aBhattathiripad, T.N.N.  aDrinking water scenario in Kerala  c1999  ap.43-44  aMar  aDrinking water - India - Kerala  aDrinking water  aKurukshetra