Zdravoochranenie i rabočij otdych vo vtoroj pjatiletke :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Standartizacija i racionalizacija,
1933.
Moskva [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4CC6C099-437B-4ECB-B53C-304971F97AA7 |