1
...Urania...
Serial
2
Serial
3
by Prager, Hans Georg
Published 2000
Book
4
5
Serial
6
Published in Sämtliche Werke (1987)
Book
7
Published 1999
Book
9
Published 2001
Book
10
12
...Urania Bücherei...
Book
13
by Schulz, Robert
Published 1955
...Kleine Urania-Bücherei...
Book
14
by Weckerle, Eduard
Published 1925
...Buchbeigabe zu den Urania-Monatsheften für Naturerkenntnis und Gesellschaftslehre...
Book
15
by Lotze, Heiner
Published 1931
Book
16
Published 1990
Book
17
by Bogucka, Maria
Published 1983
Book
18
by Wussing, Hans
Published 1973
Book
19
by Epperlein, Siegfried
Published 1975
Book
20
by Kusin, P. S.
Published 1955
Book