A telegraphic code for the use of the United States Public Health Service

Collection:: Medicine in the Americas, 1610-1920
World War 1, 1914-1918
Author(s):: United States. Public Health Service, author.
Contributor(s):: United States. Surgeon-General's Office.
United States. Public Health Service, donor.
Publication:: Washington : Government Printing Office, 1915
Language(s):: English
Format:: Text
Subject(s):: Telecommunications -- standards
United States. Public Health Service.
Genre(s):: Terminology
Handbooks
Copyright:: The National Library of Medicine believes this item to be in the public domain (More information)
Extent:: 165 pages
NLM Unique ID:: 0154432 (See catalog record)
Permanent Link:: http://resource.nlm.nih.gov/0154432

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