CAD/CAM handbook   
ed. by Reic Teicholz 
 - New York  MGH  1985 
 - sectional 
 - McGraw-Hill designing with systems series .
<br/><br/><label>ISBN: </label>0070634033 
<br/><br/><label>Dewey Class. No.: </label>670.285  / N85 "R"