Trudovaja povinnost' i narodnoe zdorov'e
Izd. Gl. Komiteta po vseobščej trudovoj povinnosti.
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Moskva,
1920.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4FD53749-2DAD-4332-8942-96FBBF731D47 |