000 00345cam a22001097a 4500
008 180718b1974 xxu||||| |||| 00| 0 eng d
082 _aV43x5453 K45
245 _aWater resources of Kerala
_cby Public Works Department, Kerala
260 _aTrivandrum
_bPublic Works Department
_c1974
300 _a110+p.
700 _aKerala. Public Works Department
999 _c498427
_d498427