Salen, Katie <br/><br/>
Rules of play :  game design fundamentals / 
Katie Salen and Eric Zimmerman. 
 - Cambridge, Mass.  London :  MIT,  2003. 
 - 650 p.  ill.  23cm. 
<br/><br/><label>ISBN: </label>0262240459 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer and video games<br/>Game design
<br/><br/><label>Dewey Class. No.: </label>794.81526 SAL