Lang, Kevin <br/><br/>
AutoCAD 2012 tutor for engineering graphics / 
Kevin Lang, Alan J. Kalameja 
 - Clifton Park, NY :  Autodesk Press/Delmar Cengage Learning,  c2012 
 - xx, 1116 p. :  ill. ;  28 cm. 
 - Autodesk .
 - Autodesk .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781111648527 1111648522 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics