@book{42208,
	title = {Some aspects of biology and induced freeing of channa marullus (Hamilton, 1822) /},
	publisher = {University of Dhaka, },
	year = {2000.},
	address = {Dhaka :},
	note = {Thesis (MS )--Department of Zoology, University of Dhaka, Session : 1997-1998.}
}