Product Description : Using AutoCAD 2011 Thoroughly updated to AutoCAD 2011 this easytounderstand essentials edition covers all aspects of AutoCAD fundamentals from an introduction to computer hardware and AutoCAD software to learning to draw with objects direct editing of objects and plotting Industry veteran Ralph Grabowski uses his stepbystep tutorials which speeds the process of learning the commands required for 2D drafting of single drawings Using AutoCAD 2011 leads you quickly to proficiency utilizing the most current design capabilities of the software ( it is an used product )