Compte rendu de la quatrième réunion
Subtitle: Proceedings of the fourth meeting, held in Brussels, from August 16th to 18th, 1954.
Publisher: U.R.S.I
Published: 1955
Place of publication: Bruxelles
Language: eng
Number of pages: 238
Subjects: Atmosphere, Upper -- Congresses.; International Geophysical Year, 1957-1958.
Notes: Cover title.

English, French or German.

Includes bibliographies.