Tiempo, realidad social y conocimiento :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Siglo Veintiuno,
1970.
Buenos Aires : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E5E6FEBF-DAEB-4032-A6F6-7531F5F5EF09 |