1
by Grunwald, Klaus
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Becker, Manfred
Published 2019
Rainer Hampp Verlag

3
by Valeva, Milena
Published 2019
Rainer Hampp Verlag

4
by Nauerth, Werner
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

5
by Bartels, Michael
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG

7
by Matiaske, Wenzel
Published 2017
Nomos Verlagsgesellschaft mbH & Co. KG

10
by Güttel, Wolfgang H.
Published 2019
Rainer Hampp Verlag

11
by Biedermann, Hubert
Published 2019
Rainer Hampp Verlag

13
by Larsen, Christa
Published 2019
Rainer Hampp Verlag