1
Published:
Langensalza,
Beyer,
1918
2
Published:
Köln [u.a.],
Böhlau,
1997
3
Published:
Bonn,
Auswärtiges Amt [u.a.],
1993
4
Published:
Berlin,
Asher,
1904-
5
6
7
8
Published:
Hagen,
Print-Service GmbH., Verl.,
1982
9
Published:
Hamburg,
Spiegel-Verl.,
1993
11
Published:
Kassel,
Wiss. Zentrum für Berufs- und Hochschulforschung,
1992
14
Published:
Hannover,
HIS, Hochschul-Informations-System,
[ca. 1990]
15
Published:
Essen,
Behrendt,
[1932]
16
17
Published:
Opladen,
Leske + Budrich,
1996
18
Published:
Weinheim,
Juventa Verlag,
1993
20
Published:
Bad Nauheim,
Christian-Verl.,
1954