Sugerencias para resolver problemas /
Saved in:
| Corporate Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: |
Spanish English |
| Published: |
Mexico :
Trillas,
1970.
|
| Subjects: |
| Item Description: | Incluye índice |
|---|---|
| Physical Description: | 83 páginas : ilustraciones, gráficos ; 23 cm. |