@book{13477,
	author = {Mongillo, John F. and Mongillo, Peter A.},
	title = {Teen guides to environmental science /},
	publisher = {Greenwood Press,},
	year = {2004.},
	address = {Westport, Conn. :},
	url = {http://www.e-streams.com/es0806_7/es0867_4177.html}
}