@book{21205,
	author = {Earle, James H.},
	title = {Engineering design graphics :},
	publisher = {Prentice Hall,},
	year = {2001},
	address = {Upper Saddle River, NJ:},
	edition = {10th ed},
	note = {Supplemented by the author's AutoCAD 2000i update (TA174.E272 2002)}
}