TY - BOOK ED - International Congress of Anthropological and Ethnological Sciences ED - North-Eastern Hill University Publication(Shillong) TI - Indian economic development U1 - 338.954 PY - 1983/// CY - Shillong PB - North-Eastern Hill University Publication KW - Indians of North America KW - Economic conditions KW - Congresses N1 - Papers prepared for the 9th International Congress of Anthropological and Ethnological Sciences, Chicago, 1973 ER -