Wellesz, Egon, 1885-

The origins of Schonberg's twelve-tone system : a lecture deliver ed in the Whittall Pavilion of the Library of Congress, January 10, 195 7 / Egon Wellesz - Washington : U.S. Government Printing Office, 1958. - iii, 14 p. : ill. ; 24 cm. - Louis Charle Elson memorial lecture ; .

At head title: The library of Congress. The Louis Charles Elson Memo rial Fund.


Schonberg, Arnold, 1874-1951.
Twelve-one system.
Music--Addresses, essays, lectures.

781.22