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| Title | Letter 150 children and two teachers G. I. Petrovsky |
|---|---|
| Series | Cases of the Secretariat of the Presidium of the CEC of the Union of the SSR.1929 |
| Fonds | CENTRAL EXECUTIVE COMMITTEE OF THE USSR (CEC USSR) |
| Display format |
| Title | Letter 150 children and two teachers G. I. Petrovsky |
|---|---|
| Series | Cases of the Secretariat of the Presidium of the CEC of the Union of the SSR.1929 |
| Fonds | CENTRAL EXECUTIVE COMMITTEE OF THE USSR (CEC USSR) |
| Display format |