Railway signalling systems
By: by John R. Day and B. K. Cooper. Illustrated by Michael G. Young.
Contributors: Cooper, B. K. 1911- joint author.
Edition: [2d, rev. ed.]
Series: Mechanical age library
Publisher: F. Muller
Published: 1963
Place of publication: London
Language: eng
Number of pages: 144
Subjects: Railroads -- Signaling -- Juvenile literature.
Genres: Juvenile literature.
Notes: Stamped on t.p.: Distributed by Sportshelf, New Rochelle, N.Y.