Philadelphia: MacCalla and Company, Printer, 1898. Pamphlet. Pamphlet, lacking wrappers. 30 pp. Color fold out map at the front. A study of historical linguistics of the Chaco region in South America, discussing the Mataco, Guaycuru, Tupi, Samcu, Ennima, Arawack, Quechua and Lule stocks (languages), examining these aboriginal languages in the..... More