@book{43300,
	author = { Begum, Rozina},
	title = {Analytical chemistry of the seperation of some metal ions with benzimidazole from mixed solutions /},
	publisher = {University of Dhaka,},
	year = {1998.},
	address = {Dhaka :},
	note = {Thesis (MPhil )--Department of Chemistry, University of Dhaka, Session : 1992-1993.}
}