McBreatty, Sally. <br/><br/>
Tools underfoot :   human trampling as an agent of lithic artifact edge modification. 

 - Washington-US :   Society for American Archaeology,   1998. 
 - p. 108-129 :   il. 
 - Trimestral 
 - Vol. 63, no, 1 (Jan 1998) 
 - American Antiquity ;   vol. 63 no. 1 .
 - Washington.   Society for American Archaeology. .
<br/><br/> Artículo dentro de: Reports. 
<br/><br/><br/>Inglés.