@book{32598,
	author = {Calder�on, Margarita. and ebrary, Inc.},
	title = {Breaking through},
	publisher = {Solution Tree Press,},
	year = {c2012.},
	address = {Bloomington, Ind. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10744048}
}