Ethier, Stephen J. AutoCAD in 3 dimensions using AutoCAD 2002 / AutoCAD in three dimensions using AutoCAD 2002 Stephen J. Ethier, Christine A. Ethier - Upper Saddle River, N.J. : Prentice Hall, 2002 - xvii, 494 p. : ill. (some col.) ; 28 cm. ISBN: 0130943398 RM233.16 LCCN: 2001-043672 Subjects--Uniform Titles: AutoCAD Subjects--Topical Terms: Computer graphics