@book{42338,
	title = {An economic analysis of composite fish farming system in Charipara of Daudkandi, Comilla /},
	publisher = {University of Dhaka,},
	year = {2012.},
	address = {Dhaka :},
	note = {Thesis (MS )--Department of Zoology, University of Dhaka, Session : 2009-2010}
}