Partituras
Partituras vocales
Oliver Ditson Company, 1918.
Editorial
Boston: Oliver Ditson Company, 1918. Plate 72740-28.
Observaciones varias
Note that in some cases this rule may be overridden by a treaty with the source country (especially the United States) and/or may not apply to works which fell into the public domain in their source country due to a failure to renew copyright or comply with other formalities.
Derechos de autor
Oliver Ditson Company, 1918.
Editorial
Boston: Oliver Ditson Company, 1918. Plate 72740-28.
Observaciones varias
Note that in some cases this rule may be overridden by a treaty with the source country (especially the United States) and/or may not apply to works which fell into the public domain in their source country due to a failure to renew copyright or comply with other formalities.
Derechos de autor