@book{4772,
	author = {Vogel, Arthur Israel. and Mendham, J.},
	title = {Vogel's textbook of quantitative chemical analysis /},
	publisher = {Pearson Education,},
	year = {c2000 [Reprinted 2003]. },
	address = {Delhi :},
	edition = {6th ed.},
	note = {Includes index. }
}