Allen, Peter M. <br/><br/>
Cities and regions as self-organizing systems :  models of complexity / 
Peter M. Allen. 
 - Luxembourg :  Gordon and Breach,  [1997] 
 - 275p.; 
<br/><br/><label>ISBN: </label>9056990705 (hard) 
<br/><br/><label>Dewey Class. No.: </label>307.76  / Ci