Up-to-date air-brake catechism
Subtitle: a complete study of the air-brake equipment, including the latest devices and inventions used ...
By: Containing nearly 1,000 questions with their answers ... 
Publisher: N. W. Henley & co.
Published: 1898
Place of publication: New York
Language: eng
Number of pages: 230
Subjects: Westinghouse air brake. [from old catalog]