@book{122970,
	author = {Mohammad, Abdullah Al.},
	title = {Ext JS 4 plugin and extension development :},
	publisher = {Packt Publishing,},
	year = {2013.},
	address = {Birmingham :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10765885}
}