Ray, Arthur J. <br/><br/>
A reply to tracy. 
Arthur J. Ray 
 - Estados Unidos-US :   Society for American Archaeology,   1979. 
 - páginas 595-596. 
 - Trimestral 
 - vol.44; n.3 (Jul. 1979) 
 - American Antiquity. Journal of the Society for American Archaeology ;   no.3 .
 - Soociety for American Archaeology. .
<br/><br/><label>Subjects--Index Terms: </label>ARQUEOLOGIA INVESTIGACION