000 00382nam a2200157Ia 4500
008 170101s1972 xx 000 0 und d
082 _a628 H27W
100 _aHARDENBERGH, W.A
245 0 _aWater supply and waste disposal
260 _bBombay
_c1972
300 _a513p
650 _aWATER -- SUPPLY
653 _aWASTE DISPOSAL
653 _aWATER -- SUPPLY
942 _2ddc
_cB
999 _c49278
_d49278