AutoCAD 2011: A Problem Solving Approach This book contains a detailed explanation of AutoCAD 2011 commands and how to use them in solving drafting and design problems. Every AutoCAD command is thoroughly explained with examples and illustrations that make it easy to understand their function and application. At the end of each topic, the... AutoCAD 2012: A Problem Solving Approach This book contains a detailed explanation of AutoCAD 2012 commands and how to use them in solving drafting and design problems. Every AutoCAD command is thoroughly explained with examples and illustrations that make it easy to understand their function and application. At the end of each topic, the...