Find by ISBN number > Ecuador > Doble O Producciones
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1989 | 978-9978-78-002-2 | Gonzalo Endara Crow | Gonzalo Endara Crow (Spanish Edition) |
| 1990 | 978-9978-78-003-9 | Mayra Ribadeneira de Cásares | Tigua: Arte primitivista ecuatoriano (Spanish Edition) |
| 1992 | 978-9978-78-005-3 | Gonzalo Endara Crow | El libro azul =: The blue book (Spanish Edition) |