000			00379nam a2200109 4500
245			_aWaterlogging and issues relating to drainage in Calcutta metropolitan district _cby Arpita Bhattacharya
100			_aCentre for Urban Economic Studies.
260			_aCalcutta _bThe Author _c1992
300			_a68p.: tables; 24cm.
490			_aDiscussion paper; no.2
082			_aDB330.9173207 _bCEN
999			_c67592 _d67592