Ionospheric research at Huancayo Observatory, Peru, January, 1938-June, 1946.

Ionospheric research at Huancayo Observatory, Peru, January, 1938-June, 1946.

Bibliografische gegevens
Coauteur: Carnegie Institution of Washington
Formaat: Boek
Taal:English
Gepubliceerd in: Washington, D.C. Carnegie Institution of Washington Publication 1947