Dix, Mark, 1948- Discovering AutoCAD : release 14 / Mark Dix and Paul Riley - Upper Saddle River, N.J. : Prentice Hall, c1999 - xiv, 594 p. ; 26 cm. ISBN: 0130801836 Subjects--Uniform Titles: AutoCAD. Subjects--Topical Terms: Computer graphics. Dewey Class. No.: 604.20285 / DIX