The administrative-territorial structure of the USSR on July 1, 1925 and July 1, 1926, compared with the pre-war division of Rus...

The administrative-territorial structure of the USSR on July 1, 1925 and July 1, 1926, compared with the pre-war division of Russia: the experience of establishing communication between the administrative territory.The composition of the pre-war Russia and the modern composition of the USSR / USSR.- M.: Type.MKH them.F.Ya.Lavrov, 1926. - (Proceedings of the central statistical management).Electronic Source: PBPart 1-2: The composition of the USSR within the borders on July 1, 1925. The composition of the USSR within the borders on July 1, 1926 - 1926. -XXX, [2], 213 p.: Tab .. -Alpha.decree.provinces (regions, republics): p.210-212..Electronic Source: PB