El Secreto a voces
By: de D. Pedro Calderon de La Barca
Contributors: Anderson-Pelham, Charles, Earl of Yarborough, 1781?1846, former owner
Publisher: Imprenta de Joseph, y Tomàs de Orga
Published: 1774
Place of publication: en Valencia
Language: spa
Number of pages: 40
Subjects: Spanish drama
Other titles: Comedia famosa. El Secreto a voces