@book{137326,
	author = {Kouka, Abdelmonam.},
	title = {Learning Zimbra server essentials /},
	publisher = {Packt Publishing,},
	year = {[2013]},
	address = {Birmingham :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10789471}
}