@book{34704,
	author = {Schiffman, Harold F. and ebrary, Inc.},
	title = {Language policy and language conflict in Afghanistan and its neighbors},
	publisher = {Brill,},
	year = {c2012.},
	address = {Leiden ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10648715}
}