Partituras
Partituras y particellas
Holograph manuscript, n.d.
Editorial
Holograph manuscript, n.d.
Derechos de autor
Albrecht Zumbrunn.
Revisor
Editorial
Albrecht Zumbrunn
Observaciones varias
Source: The autograph posted above.
Holograph manuscript, n.d.
Editorial
Holograph manuscript, n.d.
Derechos de autor
Albrecht Zumbrunn.
Revisor
Editorial
Albrecht Zumbrunn
Observaciones varias
Source: The autograph posted above.