El desafio del cambio :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Nueva Sociedad [etc.],
1989.
Caracas : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/84598B83-BBA9-4501-AC54-39964DD19BDB |
| Published: | 1989. |
|---|