Harrington, Steven <br/><br/>
Computer graphics : a programming approach   a programming approach 

 - 2nd ed  
 - Tata McGraw Hill  New Delhi   1987 
 - xiv,466 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>001.6443 Har