Grabowski, Ralph <br/><br/>
The illustrated autoCAD 2009 quick reference / 
Ralph Grabowski 
 - Belmont, CA :  Cengage Learning ,  2009 
 - 995 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9781435402539 1435402537 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>AutoCAD (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics