Sawyer, R. Keith <br/><br/>
Social emergence :   Societies as complex systems / 
R. Keith Sawyer. 
 - Cambridge :  Cambridge University Press,       2005. 
 - 276p 
<br/><br/><label>ISBN: </label>9780521606370 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>Y  P5