La población de El Salvador y sus recursos naturales.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Washington :
Unión Panamericana,
1949.
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Washington :
Unión Panamericana,
1949.
|
| Subjects: |