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The whistle signal: a plea for the more safe management of railroads

Author(s):
Barclay, Robert, 1857- , author
Contributor(s):
National Association of Railway Surgeons (U.S.)
Publication:
[St. Louis, Mo.?] : [publisher not identified], [1889?]
Language(s):
English
Format:
Text
Subject(s):
Hearing Loss, Noise-Induced
Railroads
Occupational Health
Copyright:
The National Library of Medicine believes this item to be in the public domain (More information)
Extent:
8 pages
NLM Unique ID:
101171500 (See catalog record)
Author(s):
Barclay, Robert, 1857- , author
Contributor(s):
National Association of Railway Surgeons (U.S.)
Publication:
[St. Louis, Mo.?] : [publisher not identified], [1889?]
Language(s):
English
Format:
Text
Subject(s):
Hearing Loss, Noise-Induced
Railroads
Occupational Health
Copyright:
The National Library of Medicine believes this item to be in the public domain (More information)
Extent:
8 pages
NLM Unique ID:
101171500 (See catalog record)