@book{87952,
	author = {Stone, Michael K.},
	title = {Ecological literacy :},
	publisher = {Sierra Club Books ;},
	year = {c2005.},
	address = {San Francisco :},
	edition = {1st ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0625/2005049908-b.html}
}