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

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

書誌詳細
団体著者: Carnegie Institution of Washington
フォーマット: 図書
言語:English
出版事項: Washington, D.C. Carnegie Institution of Washington Publication 1947