V uslovijach pjatidnevnoj rabočej nedeli
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Politizdat,
1969.
Moskva : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/2A9D0AAD-6DDE-46AD-8EA1-91A3485FA65C |
| Published: | 1969. |
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