@book{138935,
	author = {Rothbart, Harold A. and ebrary, Inc.},
	title = {Cam design handbook},
	publisher = {McGraw-Hill,},
	year = {2004.},
	address = {New York :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10153042}
}