@book{42854,
	author = {Hossain, Afroza},
	title = {Evaluation of the hyper accumulating characteristics of two indigenous ferns (Pteris vittata & Nephrodium molle) for arsenic in soil /},
	publisher = {University of Dhaka, },
	year = {2005.},
	address = {Dhaka :},
	note = {Thesis (MS )--Department of Soil, Water & Environment, University of Dhaka, Session : 2000-2001.}
}