Randy H. Shih <br/><br/>
AutoCad 2012 Tutorial First Level;2D Fundamentals 

 - United State Of America  SDC publications  2011 
 - 11-39 
<br/><br/><label>ISBN: </label>9781585036370 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer aided design<br/>Drafting textbook
<br/><br/><label>LC Class. No.: </label>T 385.S55