"Zakon trudovych zatrat" :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Moskovskij rabočij,
1929.
Moskva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/FCC1DF73-F94C-44EA-960B-2C30499AC313 |
| Published: | 1929. |
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