Aspect social Languages 13 Langues des Peuples autochtones Social aspects 13 Indians of South America 7 History 6 SOCIAL SCIENCE 6 Anthropological linguistics 5 Ethnolinguistique 5 FOREIGN LANGUAGE STUDY 5 Indians 5 Histoire 4 Spanish language 4 Anthropology 3 Cultural 3 General 3 Indianentalen 3 Indians of North America 3 Languages in contact 3 Langues en contact 3 Mœurs et coutumes 3 Native American Languages 3 POLITICAL SCIENCE 3 Peuples autochtones 3 Social life and customs 3 Administration 2 Analyse du discours 2 Borderlands 2 Catholic 2 Changement linguistique 2