Hill, Francis S  . <br/><br/>
Computer graphics /   Textual Documents 
Francis S Hill. 
 - New York :   Macmilan publishing company ,   1990. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Graphic Theory 
<br/><br/><label>Dewey Class. No.: </label>006.6  / HIL