VI Congreso de la Internacional Comunista /
| Corporate Author: | |
|---|---|
| Format: | Conference Proceeding Book |
| Language: | Español Indeterminado |
| Published: |
México, D.F. :
Siglo XXI,
1977-1978.
|
| Edition: | 1a ed. |
| Series: | Pasado y presente ;
66, 67 |
| Subjects: |