Partituras
Libretti
Wilhelm Ferdinand Häcker, 1873.
Editorial
Riga: Wilhelm Ferdinand Häcker, 1873.
Observaciones varias
This file is part of the Submission Project.
Derechos de autor
Wilhelm Ferdinand Häcker, 1873.
Editorial
Riga: Wilhelm Ferdinand Häcker, 1873.
Observaciones varias
This file is part of the Submission Project.
Derechos de autor