Cambio tecnico :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
FESCOL,
1993.
Bogotá : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/BF1A9604-BBE2-4AE7-8EBB-2ADC96BBBACA |
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
FESCOL,
1993.
Bogotá : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/BF1A9604-BBE2-4AE7-8EBB-2ADC96BBBACA |