%0 Journal Article
%J Natural history
%D 1981
%T Llama caravans of the Andes
%A West, Terry L.
%I New York
%K Andes--Technology--Transportation--Pack transportation
%K Aymara--Eco ant--Commerce
%K Aymara--Sociology--Pastoralism
%P 62-73
%V 90
%Z Source of data: Anthropological Literature, Harvard University