Discusiones sobre planificaciòn.
| Main Author: | |
|---|---|
| Format: | Libro |
| Language: | Spanish |
| Published: |
Mexico
Universitaria
1966
|
| Subjects: |
| Physical Description: | 143 p. |
|---|
| Main Author: | |
|---|---|
| Format: | Libro |
| Language: | Spanish |
| Published: |
Mexico
Universitaria
1966
|
| Subjects: |
| Physical Description: | 143 p. |
|---|