Na dva fronta :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Gosudarstvennoe social'no-ekonomičeskoe izd-vo,
1931.
Moskva [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E3AB8401-72FE-42B4-89AA-4F1A2E40C8D6 |