Zeitlin, Robert N. <br/><br/>
The isthmus and the valley of Oaxaca :   question about zapotec imperialism in formative period mesoamerica. 

 - Washington-US :   Society for American Archaeology,   1990. 
 - p. 250-261 :   il. 
 - Trimestral 
 - Vol. 55, no, 2 (Apr 1990) 
 - American Antiquity ;   vol. 55 no. 2 .
 - Washington.   Society for American Archaeology. .
<br/><br/><br/>Inglés.