Bezier,Pierre. <br/><br/>
The mathematical basis of the UNISURF CAD system. 

 - ed. 
 - London :  Betterworths,  1986. 
 - 56  p. :  ill ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer aid design.