Norms of energy consumption for the tram traffic

Shtertser, O.Norms of energy consumption for the tram traffic / Ph.D.tehn.Ing Sciences.O. Shtertser;Leningrad.Dep NITO hot-set.electric.- Leningrad: [B.and] 1939 -. [2] s, 50 l..text, 15 l.Count., diagr., tab.: Table .. -Typescript.- Copy .: a Manuscript.litter., def .: l.47 no..I. Dep Leningrad NITO hot-set.elektrotransporta.1.People (collection).electronic copy Source: PBThe storage location of the original: GET Museum