Wolfram, Stephen. <br/><br/>
A New Kind of Science / 
S. Wolfram. 
 - Champaing :  Wolfram Media,  2002. 
 - 1263 p.  ill. 
 - 500 .
<br/><br/> Index: p. 1198 - 1263. 
<br/><br/><label>ISBN: </label>1-57955-008-8 
<br/><br/><label>Subjects--Index Terms: </label>Cellular automata Computational complexity 
<br/><br/><label>Dewey Class. No.: </label>500