@book{41950,
	title = {Quantitative analysis of eight trace elements in two small indigenous fish, puntius sophore (hamilton) and mystus vittatus (bloch) of buriganga river, balu river and ichamati beel of Faridpur. /},
	publisher = {University of Dhaka,},
	year = {2000.},
	address = {Dhaka :},
	note = {Thesis (MS )—Department of Zoology, University of Dhaka, Session : 1996-97.}
}