1
published 1972
Frontdoor-Url
Kostenfrei, Verlag
D ; 2.1972 - 9.1997
Conference Proceedings Electronic Journal
2
published 1968
Frontdoor-Url
Kostenfrei, Verlag
D ; 1968
Conference Proceedings Electronic Journal
4
published 1892
Frontdoor-Url
Kostenfrei, D ; 1892 - 1895
Conference Proceedings Electronic Journal
5
published 1889
D ; 1.1889 - 25.1993
Kostenfrei, D ; 1.1889 - 16.1921,3
Frontdoor-Url
Monograph Series Electronic Serial
6
published 1878
Frontdoor-Url
Kostenfrei, D ; 1878 - 1891
Conference Proceedings Electronic Journal
7
published 2010
Frontdoor-Url
Kostenfrei, Agentur
Digitalisierung; 143.2010 -
Electronic Journal
10
16
published 1992
Frontdoor-Url
Verlag
D ; jeweils die letzten 6 Jahre nicht verfügbar
Electronic Journal
17
20