@book{154993,
	author = {Beckett, A.H. Ed. and Stenlake, J.B. Ed.},
	title = {Practical pharmaceutical chemistry: Part 2},
	publisher = {CBS Publishers & Distributors Pvt. Ltd.},
	year = {1997-R2007},
	address = {Chennai},
	edition = {4th ed.},
	note = {includes index}
}