@book{159511,
	author = {Himmele, P�ersida. and Himmele, William. and ebrary, Inc.},
	title = {The language-rich classroom},
	publisher = {Association for Supervision and Curriculum Development,},
	year = {2009.},
	address = {Alexandria, VA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10326286}
}