Modern Indian psychology / [by] John F. Bryde. Bryde, John F., 1920- Indians of North America Psychology. Dakota Indians. Acculturation. E98.P95 B7 1971 155.8/4/97 Bibliography: p. 405-407. Vermillion: Institute of Indian Studies, University of South Dakota, 1971. 1971. 1971 Text 414 p. eng