Proyecto educativo /
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Cuenca:
Colegio Manuel J. Calle,
1999.
|
| Edition: | Primera edición. |
| Subjects: |
| Physical Description: | 76 páginas: 21 cm |
|---|---|
| Bibliography: | incl. ref. |