@book{13774,
	author = {Kvasz, Ladislav. and ebrary, Inc.},
	title = {Patterns of change},
	publisher = {Birkh�auser,},
	year = {2008.},
	series = {Science networks historical studies ;},
	address = {Basel :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10257813}
}