Temporary catalogue of Boyden Brake Company, Baltimore, Md., U.S.A.
Subtitle: automatic quick-action air-brake system
Edition: 3rd ed.
Publisher: Boyden Brake Co.
Published: 1890
Place of publication: Baltimore
Language: eng
Number of pages: 30
Other titles: Boyden Brake Company :
Notes: Cover title.

Title on original t.p.: Boyden Brake Company : George A. Boyden, president ...

Original date of publication: 1889.