Seidler, Douglas R. Digital drawing for designers : a visual guide to AutoCAD 2012 / Douglas R. Seidler. - New York : Fairchild Books, c2012. - xvii, 236 pages : illustrations ; 28 cm. Includes index. ISBN: 9781609014117 : $95.00 Subjects--Topical Terms: Architectural drawing--Data processing.Architecture--Computer-aided design. LC Class. No.: NA2728 / .S45 2012