Electric traction on a single-phase current of normal frequency. Original rare book of the Stalin era was a textbook for higher technical educational institutions of railway transport. It describes the difficulties of crossing and electrification of railways in different countries, such as the USA, Germany and others. 

Very interesting data, drawings and diagrams of machines (electric locomotives). 

 

Good condition. 

The fabric cover is stained. 

All pages are in place. 

 

189 pages 

Length 22cm, 

Width 15.5cm

 

1934 year. TRANSZHELDORIZDAT, Moscow, USSR

Circulation 5160 copies