Partituras
Particellas
Manuscript, n.d.
Editorial
Manuscript, n.d.
Observaciones varias
original ms and two more prepared for a performance in 1930
Derechos de autor
Manuscript, n.d.
Editorial
Manuscript, n.d.
Observaciones varias
original ms and two more prepared for a performance in 1930
Derechos de autor