@book{43652,
	author = {Sultana, Rumena},
	title = {Prevention of   spoilage by indigenous materials /},
	publisher = {University of Dhaka, },
	year = {2011.},
	address = {Dhaka :},
	note = {Thesis (MPhil )--Department of Zoology, University of Dhaka, Session : 1998-1999.}
}