Nettl, Bruno, 1930-2020 (Personal Name)

His North American Indian musical styles, 1954.

His Heartland excursions, c1995: CIP t.p. (Bruno Nettl) data sheet (b. Mar. 14, 1930)

Grove music online, January 3, 2014 (Nettl, Bruno; born March 14, 1930, Prague; American ethnomusicologist of Czech birth; taught at the University of Illinois at Urbana-Champaign (appointed associate professor of music, 1964; professor of music and anthropology, 1967-1992; emeritus professor, 1992))

University of Illinois WWW site, Jan. 16, 2020 (January 15, 2020; Professor Emeritus Bruno Nettl passed away last night after a short illness)

German Wikipedia, January 17, 2020 (Bruno Nettl; died January 15, 2020, Champaign, Illinois)