@book{28260,
	author = {Jones, Lyle V. and ebrary, Inc.},
	title = {An assessment of research-doctorate programs in the United States},
	publisher = {National Academy Press,},
	year = {1982.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10068349}
}