Partituras
Particellas
Manuscript, n.d.
Editorial
Manuscript, n.d.
Observaciones varias
Microfilm No.8-026 from Guatemala City collection.
Derechos de autor
Manuscript, n.d.
Editorial
Manuscript, n.d.
Observaciones varias
Microfilm No.8-026 from Guatemala City collection.
Derechos de autor