@book{42156,
	title = {Livelihood assessment of three fishermen communities under restricted fishing in beel Shimulia at Kaligong, Gazipur / },
	publisher = {University of Dhaka, },
	year = {2006.},
	address = {Dhaka : },
	note = {Thesis (MS) -- Department of Zoology, University of Dhaka, 2006.

}
}