@book{43406,
	author = {Seddique, Ashraf Ali},
	title = {Groundwater vulnerability in and around Narayanganj town / },
	publisher = {University of Dhaka, },
	year = {2003.},
	address = {Dhaka : },
	note = {Thesis (M. Phil.) Department of Geology, University of Dhaka, 1997-98. }
}