Telegraphic code for meteorological observers at sea
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First published: 1905
Henry James
![[William Wheeler Hubbell, authorized to apply for patents.]](https://covers.openlibrary.org/b/id/10200621-M.jpg)
United States. Congress. Senate. Committee on Patents
Canada. Parliament. House of Commons.
Canada
International Telegraph and Telephone Consultative Committee. Plenary Assembly
United States. Federal Communications Commission.