Category:1938 in astronomy
Science: Astronomy · Biology · Chemistry · Geography · Geology · Mathematics · Medicine · Paleontology · Physics ·
Deutsch: 1938 in der Astronomie
English: 1938 in astronomy
Македонски: Астрономијата во 1938 година
Русский: 1938 год в астрономии
Svenska: Astronomiåret 1938
Subcategories
This category has the following 4 subcategories, out of 4 total.