@book{23141,
	author = {Chandrupatla, Tirupathi R. and Belegundu, Ashok D.},
	title = {Introduction to finite elements in engineering /},
	publisher = {Prentice Hall,},
	year = {2002},
	address = {Upper Saddle River, NJ. :},
	edition = {3rd ed.},
	note = {Includes index}
}