@book{7055,
	author = {Coenraads, Robert Raymond,},
	title = {Rocks & fossils :},
	publisher = {Firefly Books,},
	year = {2005.},
	address = {Buffalo, N.Y. :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0645/2006373961-b.html}
}