@book{8509,
	author = {Asimov, Isaac.},
	title = {Asimov's new guide to science /},
	publisher = {Basic Books,},
	year = {1984.},
	address = {[S.l.] :},
	edition = {Rev Sub ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0465004733/chopaconline-20}
}