Upstill, Steve <br/><br/>
The RenderMan companion:  a programmer's guide to realistic computer graphics/ 
Steve Upstill. 
 - Reading, Mass.:  Addison-Wesley,  c1990. 
 - xix, 475 p., [16] p. of plates:  ill. (some col.);  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 443-446. 
<br/><br/><label>ISBN: </label>0201508680 
<br/><br/><label>LCCN: </label>89033853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics.
<br/><br/><label>Dewey Class. No.: </label>006.6  / U69r