Fox, John W. <br/><br/>
Maya postclassic state formation :  segmentary lineage migration in advancing frontiers / 
John W. Fox. 
 - Cambridge :  Cambridge University Press,  1987. 
 - 310 p. :  ill. ;  26 cm. 
 - New studies in archaeology .
<br/><br/><label>ISBN: </label>0521321107 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mayas--Politics and government.