Train rule examinations made easy
Subtitle: a complete treatise for train rule instructors, superintendents, trainmasters, conductors, enginemen, brakemen, switchmen, train dispatchers, operators and others.
By: by G. E. Collingwood. Contains complete set of examination questions, with their answers.
Publisher: The Norman W. Henley publishing company
Published: 1911
Place of publication: New York
Language: eng
Number of pages: 234
Subjects: Railroads -- Trainmen's manuals.