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 - London-ENK :   Royal Anthropological Institute,   2013. 
 - p. 378-389 :   il. 
 - Semestral 
 - 19, no. 2(2013) 
 - Journal of the Roayal Anthropological Institute ;   19, no. 2 .
 - Reino Unido.   Royal Anthropological Institute,. .
<br/><br/><br/>Inglés.