000 00318nam a2200133Ia 4500
008 140316s9999 xx 000 0 und d
082 _a631.7
_bCHA/WA
100 _a
245 _aWater conservation
260 _aNew Delhi
_bIndian Social Institute
_c1992
300 _a36
700 _aChandy,K T
942 _2ddc
_cREF
999 _c17082
_d17082