@book{58048,
	author = {Clements, John, and Martin, Neil, and ebrary, Inc.},
	title = {Assessing behaviors regarded as problematic for people with developmental disabilities},
	publisher = {Jessica Kingsley Publishers,},
	year = {2002.},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10035681}
}