@book{217332,
	author = {Lang, Susan S. and Patt, Richard B. and ebrary, Inc.},
	title = {You don't have to suffer},
	publisher = {Oxford University Press,},
	year = {1994.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10086845}
}