"PH. D.,ZHIGANG XIANG" <br/><br/>
COMPUTER GRAPHICS 

 - SECOND 
 - NEW DELHI  T.M.H.  2002 
 - 347 
<br/><br/><label>ISBN: </label>0-07-049958-6 
<br/><br/><label>Dewey Class. No.: </label>6  / 6 XIA