@book{206836,
	author = {Klein, Tobias Robert. and ebrary, Inc.},
	title = {Texts, tasks, and theories},
	publisher = {Rodopi,},
	year = {2007.},
	series = {Matatu ;},
	address = {Amsterdam ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10380597}
}