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

 - 2nd ed 
 - McGraw-Hill book company, New york  1987 
 - ppxiv,466 
<br/><br/><label>ISBN: </label>0-07-026753-7 
<br/><br/><label>Dewey Class. No.: </label>001.6443 Har