OpenGL programming guide :  the official guide to learning openGL, version 2.1 / 
OpenGL Architecture Review Board, Dave Shreiner ... [et al.] 
 - 6th ed. 
 - Boston, MA:  Addison-Wesley ,  c2008 
 - 862 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0321481003 9780321481009 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics<br/>OpenGL