Joint report of committees on revision of air brake and signal instructions
By: Master Car Builders' Association, American Railway Master Mechanics' Association
Contributors: American Railway Master Mechanics' Association
Publisher: Master Car Builders' Association; American Railway Master Mechanics' Association
Published: 1898
Place of publication: United States
Language: eng
Notes: Caption title.

At head of title: Advance sheets--Subject to revision ...

Estimated date of publication from contemporary ms. note on OONL copy.