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| Title | Circular on the procedure for taking correspondence in the Permanent Protection of the USSR |
|---|---|
| Series | Дела Секретариата Президиума ЦИК Союза ССР за 1926 г. |
| Fonds | CENTRAL EXECUTIVE COMMITTEE OF THE USSR (CEC USSR) |
| Display format |
| Title | Circular on the procedure for taking correspondence in the Permanent Protection of the USSR |
|---|---|
| Series | Дела Секретариата Президиума ЦИК Союза ССР за 1926 г. |
| Fonds | CENTRAL EXECUTIVE COMMITTEE OF THE USSR (CEC USSR) |
| Display format |