Rao, P. N.  <br/><br/>
CAD/CAM : principles and applications 
P. N. Rao 
 - 3rd ed. 
 -  c.2004 
<br/><br/><label>ISBN: </label>9780070583733 0070583730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CAD/CAM systems	--MIS
<br/><br/><label>Dewey Class. No.: </label>670.285	RAO