@book{67010,
	author = {Coben, Diana. and ebrary, Inc.},
	title = {Perspectives on adults learning mathematics},
	publisher = {Kluwer Academic Publishers,},
	year = {c2002.},
	series = {Mathematics education library ;},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10051617}
}