@book{91676,
	author = {Coimbra Junior, Carlos Everaldo Alvares, and ebrary, Inc.},
	title = {The Xav�ante in transition},
	publisher = {University of Michigan Press,},
	year = {c2004.},
	series = {Linking levels of analysis},
	address = {Ann Arbor :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10389767}
}