R A Earnshaw,B Wyvill <br/><br/>
New Advances In Computer Graphics 

 - 
 -  Springer-Verlag  1989 
 - 718 
<br/><br/>  
<br/><br/><label>ISBN: </label>4-431-70045-5 
<br/><br/><label>Dewey Class. No.: </label>004.92