Columbia subject headings:
Astronomy--Research--Germany--History--Exhibitions.
Ernst, Max, 1891-1976--Exhibitions.
Iliazd, 1894-1975--Exhibitions.
Lithography--Germany--History--Exhibitions.
Tempel, Ernst Wilhelm Leberecht, 1821-1889. Exercice illegal de l'astronomie--Exhibitions.
Harvard subject headings:
Astronomy in art--Exhibitions.
Ernst, Max, 1891-1976. Maximiliana--Exhibitions.
Iliazd, 1894-1975--Exhibitions.
Tempel, Ernst Wilhelm Leberecht, 1821-1889--Exhibitions.
Princeton subject headings:
Astronomy in art--Exhibitions.
Astronomy--Research--Germany--History--Exhibitions.
Ernst, Max, 1891-1976--Exhibitions.
Iliazd, 1894-1975--Exhibitions.
Tempel, Ernst Wilhelm Leberecht, 1821-1889. Exercice illegal de l'astronomie--Exhibitions.