The railroad signal dictionary
Subtitle: an illustrated vocabulary of terms which designate American railroad signals, their parts, attachments, and details of construction, with descriptions of methods of operation and some illustrations of British signals and practice
By: compiled for the Railway Signal Association by Braman B. Adams and Rodney Hitt ; under the supervision of the following committee, C.C. Anthony, Azel Ames, Jr., J.C. Mock
Contributors: Hitt, Rodney; Railway Signal Association
Edition: 1st ed.
Publisher: Railroad Age Gazette
Published: 1908
Place of publication: New York
Language: eng
Number of pages: 472
Subjects: Railroads; Signaling