Scientific report on "Ionospheric ionization associated with sudden ionospheric disturbances"
By: by A. P. Mitra
Contributors: Pennsylvania State University. Ionosphere Research Laboratory
Series: Scientific report -- no. 60; Ionospheric research scientific report -- no. 60
Publisher: Pennsylvania State University, College of Engineering, Dept. of Electrical Engineering, Ionosphere Research Laboratory
Published: 1954
Place of publication: University Park, Pa
Language: eng
Number of pages: 62
Subjects: Ionosphere; Research; Atmospheric ionization; Solar flares
Other titles: Ionospheric ionization associated with sudden ionospheric disturbances
Notes: "March 30, 1954."

"Contract no. AF19(122)-44."

Includes bibliographical references (p. 61-62).