@book{46898,
	author = {Hartmann, Maren. and ebrary, Inc.},
	title = {After the mobile phone?},
	publisher = {Frank & Timme,},
	year = {c2008.},
	series = {Kommunikationswissenschaft,},
	address = {Berlin :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10633966}
}