@book{37544,
	author = {Knowles, Roger. and ebrary, Inc.},
	title = {150 contractual problems and their solutions},
	publisher = {Blackwell Pub.,},
	year = {c2005.},
	address = {Oxford ;},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10232786}
}