Columbia subject headings:
Schmidt, Arno, 1914-1979--Criticism and interpretation.
Harvard subject headings:
Schmidt, Arno, 1914-1979--Criticism and interpretation.
Schmidt, Arno, 1914-1979.
Schröter, Johann Hieronymus, 1745-1816--Fiction.
Princeton subject headings:
Astronomers--Germany--Fiction.
Astronomy--Germany--History--Fiction.
Fiction.
Schröter, Johann Hieronymus, 1745-1816--Fiction.