@book{247183,
	author = {Avraham-Krehwinkel, Carmelite. and Aldridge, David,},
	title = {Happy families},
	publisher = {Jessica Kingsley Publishers,},
	year = {2010.},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10447011}
}