Ambrosius, Lee <br/><br/>
AutoCAD 2009 & autoCAD LT 2009 all in one desk reference for dummies/ 
Lee Ambrosius 
 - Hoboken, NJ :  Wiley Publishing ,  c2008 
 - xxviii, 759 p. :  ill. ;  24cm. 
 - For dummies .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780470243787 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>AutoCAD (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics