Miguel Angel Leon Ponton

Miguel Angel León

• Author(s): Gilberto Molina Correa

• Type: Book
• -
• Published: 1965
• -
• Publisher: Unknown

None

Library of Congress Catalog

• Author(s): Library of Congress

• Categories: Catalogs, Subject

• Type: Book
• -
• Published: 1965
• -
• Publisher: Unknown

None

Catalog of the Latin American Collection

• Author(s): University of Texas at Austin. Library. Latin American Collection

• Categories: Latin America

• Type: Book
• -
• Published: 1969
• -
• Publisher: Unknown

None

National Union Catalog

• Categories: Union catalogs

• Type: Book
• -
• Published: 1970
• -
• Publisher: Unknown

Includes entries for maps and atlases.

Riobamba

• Author(s): Fernando Jurado Noboa

• Categories: History

• Type: Book
• -
• Published: 2005
• -
• Publisher: Unknown

None