On the establishment of technical schools for the training of overseers and mechanics of the postal and telegraph department.Jan...

On the establishment of technical schools for the training of overseers and mechanics of the postal and telegraph department.January 31 - February 3 / Council of Ministers.- 1917. -74 l .. - (Council of Ministers .. Inventory inventory No. 13. 1917.).-Science and education.Seal.Film..I. Council of Ministers ..Electronic copy source: RGIAOriginal storage location: RGIA f.1276 op.13 d.228