Album didáctico de los sellos postales emitidos por el estado ecuatoriano, 1865-1982.
Contributors: Banco Central del Ecuador.
Edition: 1a ed.
Publisher: Banco Central del Ecuador
Published: 1983
Place of publication: Quito, Ecuador
Language: spa
Number of pages: 414
Subjects: Postage stamps -- Ecuador -- History.
Other titles: Ecuador, album didáctico de sellos postales, 1865-1982.
Notes: Cover title: Ecuador, album didáctico de sellos postales, 1865-1982.