@book{48017,
	author = {Akther, Hafeza},
	title = {Ground water demand and supply ratio, its fluctuation and future potentiality : acase study of Dhaka city / },
	publisher = {University of Dhaka,},
	year = {1997.},
	address = {Dhaka : },
	note = {Thesis (MS )—Department of Geography & Environment, University of Dhaka, Session : 1989-90.

}
}