On asking an enhanced pension to B. Topograph of the Transcaucasian Party-Construction detachment G. Khlevinsky

On asking an enhanced pension to B. Topograph of the Transcaucasian Party-Construction detachment G. Khlevinsky/ Council of Ministers.- 1917. - (Council of Ministers .. Inventory inventory No. 21. 1917.).-Film..I. Council of Ministers ..Electronic copy source: RGIAOriginal storage location: RGIA f.1276 op.21 d.335