@book{12741,
	author = {Shigley, Joseph Edward. and Mischke, Charles R.},
	title = {Mechanical engineering design /},
	publisher = {McGraw-Hill,},
	year = {c2004.},
	address = {New York, NY :},
	edition = {7th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0702/2003048763-d.html}
}