Izvestia of the Assembly of Traffic Engineers.[G.29].1912. No. 42. December 22

Izvestia Assembly[G.29].1912. No. 42. December 22 / ed.Ed., Ing.L.F.Shukhtan.- ed.Meetings of traffic engineers, 1912. -14 p.: table .. -Contents: from the editorial office.From the council of the technical department of the meeting.To the issue of reducing the number of railway employees in connection with the improvement of their life: (ending) / Yu. Lebedev.Two more words about reinforced concrete sleepers / Ing.V.A.Stavrovsky.Various news, [et al.].- Bibliogr.In the tuning.Note .. - Ex.: without region., With a handle.litter..I. Shukhtan, L.F..1.People (collection).Electronic copy source: PBOriginal storage location: PSUPS