HILL, F.S JR.   AND STEPHEN KELLEY M. JR. <br/><br/>
COMPUTER GRAPHICS USING OPENGL 

 - 3rd Ed. 
 - U.K.  Pearson Education Ltd., Essex   2009 
<br/><br/><label>ISBN: </label>978-81-317-24-14-9 
<br/><br/><label>Dewey Class. No.: </label>006.6  / HIL/C