Railway transport

Rail: Review of the status and work: Between the VI and VII Congress of Soviets of the USSR / People's Commissariat of Railways.- Moscow: Gos.transp.Railwaypubl Transzheldorizdat, 1935. -108 c. 7. L.PORTRAIT., yl., circuits.: Table .. -On the region .: Between the VI and VII Congress of Soviets of the USSR.On the region.publ: Transzheldorizdat..I. USSR.The People's Commissariat soobscheniya.1 ways.People (collection).electronic copy Source: PBThe storage location of the original: St. Petersburg State University