@book{79053,
	author = {Chamberlin, John, and ebrary, Inc.},
	title = {Medieval arts doctrines on ambiguity and their place in Langland's poetics},
	publisher = {McGill-Queen's University Press,},
	year = {c2000.},
	address = {Montreal ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10132750}
}