Railway operating and signalling techniques in Europe, Japan and the United States of America : report.

Railway operating and signalling techniques in Europe, Japan and the United States of America : report.

Gorde:
Xehetasun bibliografikoak
Erakunde egilea: Expert Working Group from Asia and the Far East on Railway Operating and Signalling
Formatua: Liburua
Hizkuntza:English
Argitaratua: [New York?] : United Nations, 1954.
Gaiak:
Railroads > Trains.
Railroads > Signaling.
Railroads > Communication systems.
Deskribapena
Alearen deskribapena:"United Nations publication. Sales no.: 1953.VIII.3."
Deskribapen fisikoa:iv, 109 p. : ill., map. ; 28 cm.
Bibliografia:Bibliography: p. 108-109.

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