@book{546527,
	author = {Cook, Robert Davis. and Malkus, David S.},
	title = {Concepts and applications of finite element analysis /},
	publisher = {Wiley,},
	year = {c1989.},
	address = {New York :},
	edition = {3rd ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/onix01/88027929.html}
}