Educación e investigación ambiental para el desarrollo sustentable en Puebla /
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | Spanish |
| Published: |
México D.F. :
Color Print,
1997
|
| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | Spanish |
| Published: |
México D.F. :
Color Print,
1997
|
| Subjects: |