Halliday, Caroline M. The first book of AutoCAD / [electronic resource] / Caroline M. Halliday.. — 1st ed.. — Carmel, Ind., USA : : Sams,, c1992.. — xxv, 323 p. : : ill. ; 24 cm. Includes index. ISBN: 0672273802 : $16.95 ($16.95 Can.) 9780672273803 LCCN: 91062136 Subjects--Uniform Titles: AutoCAD. LC Class. No.: T385 / .H328 1992 Dewey Class. No.: 620/.0042/02855369