Radiobeacons and radiobeacon navigation

Author(s)

Bibliographic Information

Radiobeacons and radiobeacon navigation

by George R. Putnam

U.S. G.P.O., 1931

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Note

At head of title: U.S. Department of commerce. R.P. Lamont, secretary. Lighthouse service. George R. Putnam, commissioner

"July 1, 1931"

"A small pamphlet, Radio fog signals and their use in navigation in connection with the radiocompass, was published by the Lighthouse service in 1921, and was also included in the Annual report for that year; this was revised and published separately in 1924, under the same title, The present publication is a revision of these."--P. 1

Details

  • NCID
    BB17959407
  • LCCN
    31028218
  • Country Code
    us
  • Title Language Code
    eng
  • Text Language Code
    eng
  • Place of Publication
    Washington
  • Pages/Volumes
    ii, 42 p., [1] folded leaf of plates
  • Size
    24 cm
  • Classification
  • Subject Headings
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