Bethune, James D. Engineering graphics with AutoCAD release 13 / James D. Bethune - 2nd. ed. - Upper Saddle River, New Jersey : Prentice Hall, 1997 - 758 p. : ill.; 1997. Together with CD-ROM Includes index ISBN: 0135678927 Subjects--Topical Terms: Engineering graphics AutoCAD LC Class. No.: T357 / .B48 1997