Recent studies of the ionosphere
By: by Samuel S. Kirby and Elbert B. Judson.
Contributors: Judson, Elbert Bell, 1898- joint author.
Series: R P 780, in U. S. Bureau of standards. Journal of research of the National bureau of standards.
Publisher: U.S. Govt. print. off.
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 486
Subjects: Atmosphere, Upper.; Electric waves.
Other titles: Ionosphere, Recent studies of the.
Notes: "Presented in part at the ninth annual convention, Institute of radio engineers, Philadelphia, Pa., May 27-30, 1934."-p. 469.