@book{9088,
	author = {Hewings, Martin .},
	title = {Advanced English Grammar in Use With Answers : a self-study reference and practice book for advanced students of English},
	publisher = {Cambridge University Press,},
	year = {2004.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/16167}
}