Raab, Mark L. <br/><br/>
Medieval climatic anomaly and punctuated cultural evolution in coastal southern California. 

 - Washington-US :   Society for American Archaeology,   1997. 
 - p. 319-336 
 - Trimestral 
 - Vol. 62, no, 2 (Apr 1997) 
 - American Antiquity ;   vol. 62 no. 2 .
 - Washington.   Society for American Archaeology. .
<br/><br/> Artículo dentro de: Reports. 
<br/><br/><br/>Inglés.