@book{696,
	author = {Clements, John. and Zarkowska, Ewa. and ebrary, Inc.},
	title = {Behavioural concerns and autistic spectrum disorders},
	publisher = {Jessica Kingsley. Publishers,},
	year = {2000.},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5004012}
}