EC El camino hacia la nueva música: 1933 ; seguido de El camino hacia la composición … by Webern, Anton Von, (1883-1945), Campos, José Aníbal, Chiantore, Luca fromMusikeon 0 Type: Book
AO Anthology of twentieth-century music by Morgan, Robert P. fromNorton Introduction to Music History 0 Type: Book
MI Music in the Twentieth and Ttwenty-First Centuries by Auner, Joseph fromWestern music in context : a Norton history 0 Type: Book