@book{42581,
	title = {Effects of sodium arsenite on spotted snakehead (channa punctatus) : A model for charcterizing toxic effects of heavy metals. /},
	publisher = {University of Dhaka,},
	year = {2007.},
	address = {Dhaka :},
	note = {Thesis (M.S.)--Department of Fisheries, University of Dhaka, Session : 2002-2003, 2007.}
}