@book{120989,
	author = {Waguespack, Curtis, and ebrary, Inc.},
	title = {Mastering Autodesk Inventor 2012 and Autodesk Inventor LT 2012},
	publisher = {Wiley Pub.,},
	year = {2011.},
	series = {Autodesk official training guide},
	address = {Indianapolis :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10484738}
}