Hearn, Donald. <br/><br/>
Computer graphics 2/ed. 
By  Donald. Hearn 
 -  PHI New Delhi. 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>81-203-0944-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer & IT