Megjelent

Railway Electrification at Industrial Frequency

Name: Railway Electrification at Industrial Frequency
Director: Ronald Craigen
Genre: Dokumentum
Released: 1960-01-01T00:00:00.000000Z
Duration: 26 min

196026mDokumentum

Áttekintés

A step-by-step description of how power from the national grid is supplied to British Railways.

Alkotók

Rendező

Ronald Craigen

Állapot

Megjelent

Eredeti cím

Railway Electrification at Industrial Frequency

Gyártó országok

United Kingdom

IMDb