Bennyhoff, James <br/><br/>
Shell bead and ornament exchange networks between California and the Western Great Basin 

 - New York :  American Museum of natural history,  1987 
 - p. 79-175: :  ill., carte, tab. 
 - Anthropological papers of the American Museum of natural history, 64(2) .
<br/><br/>bibliogr. p. 171-175