El himno sin patria
Subtitle: ensayo sobre el origen [i.e. espíritu] de la música y su acción social.
Published: 1936
Place of publication: San Salvador, El Salvador, C.A
Language: spa
Number of pages: 62
Subjects: Music -- Social aspects; Peace; Autographs (Avila, Julio Enrique, 1892-  )
Notes: The word "origen" changed to "espíritu," in manuscript.
"El himno sin patria, el desterrado himno de la paz."-p. 62.