Ochrana truda v sel'skom chozjajstve :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
"Kolos",
1979.
Moskva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/50F9FD0F-C043-4120-A0FF-B063AAD0F5A6 |
| Published: | 1979. |
|---|