TY - GEN AU - Harris,Olivia ED - Wenner-Gren for anthropological research symposium, 91: an interdisciplinary perspective on andean ecological complementarity TI - Ecological duality and the role of the center: northern Potosí SN - 0860083721 KW - Ethnohistoire KW - Etage écologique KW - Ayllu KW - Organisation de l'espace KW - Activités de subsistance KW - Bolivie KW - Potosí KW - Nord N1 - bibliogr. p. 333-335 ER -