1
by van Ooyen, Robert Chr
Published 2006
VS Verlag für Sozialwissenschaften

4
by van Ooyen, Robert Chr
Published 2017
Springer Fachmedien Wiesbaden

11
Published 2006
VS Verlag für Sozialwissenschaften
Other Authors: ...van Ooyen, Robert Chr...

12
Published 2022
Springer Fachmedien Wiesbaden
Other Authors: ...van Ooyen, Robert Chr...

13
Published 2019
Nomos Verlagsgesellschaft mbH & Co. KG
Other Authors: ...van Ooyen, Robert Chr....

14
Published 2003
VS Verlag für Sozialwissenschaften
Other Authors: ...van Ooyen, Robert Chr...

15
Published 2015
Springer Fachmedien Wiesbaden
Other Authors: ...van Ooyen, Robert Chr...

16
Published 2025
Springer Fachmedien Wiesbaden
Other Authors: ...van Ooyen, Robert Chr...