Zarrillo, Sonia. <br/><br/>
Evidence for berry and maize processing on the canadian plains from starch gran analysis. 

 - Washington-US :   Society for American Archaeology,   2006. 
 - p. 473-499 :   il. 
 - Trimestral 
 - Vol. 71, no, 3 (Jul 2006) 
 - American Antiquity ;   vol. 71 no. 3 .
 - Washington.   Society for American Archaeology. .
<br/><br/><br/>Inglés.