Author:Fred de Land
Appearance
Articles in Popular Science Monthly
[edit]- "Notes on the Development of Telephone Service I" in Popular Science Monthly, 69 (November 1906)
- "Notes on the Development of Telephone Service II" in Popular Science Monthly, 69 (December 1906)
- "Notes on the Development of Telephone Service III" in Popular Science Monthly, 70 (January 1907)
- "Notes on the Development of Telephone Service IV" in Popular Science Monthly, 70 (March 1907)
- "Notes on the Development of Telephone Service V" in Popular Science Monthly, 70 (April 1907)
- "Notes on the Development of Telephone Service VI" in Popular Science Monthly, 70 (May 1907)
- "Notes on the Development of Telephone Service VII" in Popular Science Monthly, 70 (June 1907)
- "Notes on the Development of Telephone Service VIII" in Popular Science Monthly, 71 (July 1907)
- "Notes on the Development of Telephone Service IX" in Popular Science Monthly, 71 (August 1907)
- "Notes on the Development of Telephone Service X" in Popular Science Monthly, 71 (September 1907)
- "Notes on the Development of Telephone Service XI" in Popular Science Monthly, 71 (October 1907)
- "Notes on the Development of Telephone Service XII" in Popular Science Monthly, 71 (November 1907)
Some or all works by this author are in the public domain in the United States because they were published before January 1, 1930.
These works may be in the public domain in countries and areas with longer native copyright terms that apply the rule of the shorter term to foreign works.
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