@book{183207,
	author = {Paulos, John Allen. and ebrary, Inc.},
	title = {Mathematics and humor},
	publisher = {University of Chicago Press,},
	year = {1982, c1980.},
	address = {Chicago :},
	edition = {Paperback ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10408907}
}