@book{796,
	author = {Berry, R. Stephen. and etc.},
	title = {Physical chemistry :},
	publisher = {John Wiley & Sons Inc,},
	year = {1980.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0471048445/chopaconline-20}
}