Zeid, Ibrahim, Au. <br/><br/>
CAD/CAM theory and practice 

 - New Delhi  Tata McGraw Hill  1991 
 - xxvi,1052p.  23cm. 
<br/><br/><label>ISBN: </label>9780070728577 
<br/><br/><label>Dewey Class. No.: </label>670.285  / Z3C