@book{58664,
	author = {Hall, Clarence A. and Holbrook, Lauri L. and ebrary, Inc.},
	title = {Introduction to the geology of southern California and its native plants},
	publisher = {University of California Press,},
	year = {c2007.},
	address = {Berkeley :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10676299}
}