@book{332510,
	author = {Thomson, Audrey Jean. and Martinet, A.V.},
	title = {Practical english grammar :},
	publisher = {Oxford University Press,},
	year = {1987.},
	address = {New York :},
	edition = {low priced ed ed.},
	note = {Paperback.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0194313484/chopaconline-20}
}