Madsen, David A. Mechanical drafting / David A. Madsen, coauthors, Terence M. Shumaker, Susan A. Stewart. - Albany, N.Y. : Delmar Publishers, c1986. - viii, 535 p. : ill. (some col.). ISBN: 0827324642 LCCN: 93016140 Subjects--Topical Terms: Mechanical drawing.