1
by Kramer, Rolf-Torsten, Helsper, Werner, Thiersch, Sven, Ziems, Carolin
Published 2013
Springer Fachmedien Wiesbaden
Subjects: ...Education, general...

2
by Thiersch, Sven
Published 2014
Springer Fachmedien Wiesbaden
Subjects: ...Education, general...

3
Published 2014
Springer Fachmedien Wiesbaden
Subjects: ...Education, general...

4
by Kramer, Rolf-Torsten, Helsper, Werner, Thiersch, Sven, Ziems, Carolin
Published 2009
VS Verlag für Sozialwissenschaften
Subjects: ...Education, general...

5
Published 2020
Springer Fachmedien Wiesbaden
Subjects: ...Education, general...