Inside AutoCAD Release 13 for Windows and Windows NT / Francis Soen ... [et al.]. - New Delhi : Prentice-Hall., c1996. - xxviii, 1492 p. : ill. (some col.) ; 24 cm. + ISBN: 1562053191 Subjects--Index Terms: Computer graphics Dewey Class. No.: 620/.0042/02855369 / SOE