Sello postal ecuatoriano
Subtitle: orígenes y devenirs
By: Monica Polanco, Elizabeth Guzmán
Contributors: Guzmán, Elizabeth, author
Edition: Primera edición.
Publisher: Centro de Publicaciones PUCE
Published: 2019
Place of publication: Quito
Language: spa
Number of pages: 93
ISBN-13: 9789978375402
Copyright date: 2019
Subjects: Postage stamps; History