These changing years; notes on civilization and revolution.
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
London,
Harvill Press
[1947]
|
| Saila: | Changing world series
no. 2. |
| Gaiak: |