Jornada de trabajo descanso semanal censos profesionales /
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Buenos Aires :
El Ateneo,
1933.
|
| Subjects: |
| Physical Description: | 181 p. |
|---|
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Buenos Aires :
El Ateneo,
1933.
|
| Subjects: |
| Physical Description: | 181 p. |
|---|