@book{221156,
	author = {Lesure, Richard G. and ebrary, Inc.},
	title = {Early Mesoamerican social transformations},
	publisher = {University of California Press,},
	year = {c2011.},
	address = {Berkeley :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10504619}
}