@book{58358,
	author = {Laudan, Larry. and ebrary, Inc.},
	title = {Science and values},
	publisher = {University of California Press,},
	year = {c1984.},
	series = {Pittsburgh series in philosophy and history of science ;},
	address = {Berkeley :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10676174}
}