@book{60562,
	author = {Wunderlich, Gooloo S. and ebrary, Inc.},
	title = {Review of disability evaluation study design},
	publisher = {National Academy Press,},
	year = {1999.},
	address = {Washington, D.C. :},
	url = {https://ezproxy.taylors.edu.my/login?url=http://site.ebrary.com/lib/taylorscollege/Doc?id=10055553}
}