@book{171989,
	author = {National Academy of Engineering. and Edwards, Charles C. and ebrary, Inc.},
	title = {The competitive status of the U.S. pharmaceutical industry},
	publisher = {National Academy Press,},
	year = {1983.},
	address = {Washington, D.C. ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10056826}
}