@book{164299,
	author = {Jensen, Cecil. and Helsel, Jay D.},
	title = {Fundamentals of engineering drawing /},
	publisher = {Gregg Division, McGraw-Hill,},
	year = {1979.},
	address = {New York :},
	note = {"Consists of chapters 1 through 18 of Engineering drawing and design, second edition."}
}