Early solar physics, 2026-02-16T01:09:29+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Meadows, A. J. (Arthur Jack) (The Commonwealth and international library. Selected readings in physics, 1970)