Politécnica /
| Corporate Author: | |
|---|---|
| Format: | Journal |
| Language: | Spanish |
| Published: |
Quito:
Escuela Politécnica Nacional,
1970.
|
| Edition: | Primera edición. |
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Journal |
| Language: | Spanish |
| Published: |
Quito:
Escuela Politécnica Nacional,
1970.
|
| Edition: | Primera edición. |
| Subjects: |