@book{550,
	author = {Winter, Mark J. and Andrew, John E.},
	title = {Foundations of inorganic chemistry /},
	publisher = {Oxford University Press,},
	year = {2001.},
	series = {Oxford chemistry primers, 94.},
	address = {[S.l.] :},
	edition = {1st ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0198792883/chopaconline-20}
}