A history of vertical-incidence ionsphere sounding at the National Bureau of Standards
By: by Sanford C. Gladden
Contributors: United States. National Bureau of Standards; Boulder Laboratories (U.S.); Central Radio Propagation Laboratory (U.S.)
Series: National Bureau of Standards technical note -- no. 28; NBS technical note -- 28.
Publisher: National Bureau of Standards, United States Department of Commerce, Office of Technical Services
Published: 1959
Place of publication: Washington, D.C
Language: eng
Number of pages: 134
Subjects: Ionospheric sounds; History; Ionosphere; Research; United States. Bureau of Standards; United States
Other titles: Vertical incidence ionosphere sounding at the National Bureau of Standards
Notes: Title from title screen (viewed Mar. 4, 2014).

"Boulder Laboratories"--Cover.

"Central Radio Propagation Laboratory."

"September 1959."

Includes bibliographical references (pages 118-134).