@book{215780,
	author = {Dalton-Puffer, Christiane, and ebrary, Inc.},
	title = {Discourse in content and language integrated learning (CLIL) classrooms},
	publisher = {John Benjamins Pub.,},
	year = {c2007.},
	series = {Language learning & language teaching,},
	address = {Amsterdam ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10196565}
}