@book{76775,
	author = {Villa, Crysfel. and Gonzalez, Armando. and ebrary, Inc.},
	title = {Learning Ext JS 4},
	publisher = {Packt Pub. Ltd.,},
	year = {2013.},
	address = {Birmingham : :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10654562}
}