Dear Sir, In addition to the questions sent to the regular correspondents of the Board this year, the Railroad Commissioners have suggested the three following

Dear Sir, In addition to the questions sent to the regular correspondents of the Board this year, the Railroad Commissioners have suggested the three following

Collection:
Medicine in the Americas, 1610-1920
Alternate Title(s):
Whistling of locomotives on railroads
Author(s):
Massachusetts. State Board of Health, author.
Publication:
[Boston?] : [publisher not identified], [1874?]
Language(s):
English
Format:
Text
Subject(s):
Noise, Transportation -- adverse effects
Railroads
Surveys and Questionnaires
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)
Extent:
1 sheet
NLM Unique ID:
101768322 (See catalog record)
OCLC no.:
1157920812
Permanent Link:
http://resource.nlm.nih.gov/101768322