Game design Secrets of the sages/ 

 - Saltzman,  Marc. 
 - Indianapolis  Macmillan Press  2000 
 - IX, 454P  Pbk 
<br/><br/><label>ISBN: </label>1566869870 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer games --Programming 
<br/><br/><label>LC Class. No.: </label>QA76.76,C6 G3  2000