@book{1925,
	author = {Philpot, G.},
	title = {Physics 11-14 /},
	publisher = {Longman,},
	year = {2002.},
	series = {Longman science 11-14.},
	address = {[S.l.] :},
	edition = {4th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0582447534/chopaconline-20}
}