@book{42821,
	author = {Ahmed, Mohammed Zakir},
	title = {Environmental degradation in and around the Jaflong Picnic Spot in Sylhet : studies into the impact of human interferences in nature /},
	publisher = {University of Dhaka, },
	year = {2005.},
	address = {Dhaka :},
	note = {Thesis (MS )--Department of Geography & Environment, University of Dhaka, Session : 2000-2001.}
}