Author

Matthias Gillissen

2 books found

Cover of philo NRW Qualifikationsphase

philo NRW Qualifikationsphase

Klaus Draken, Matthias Gillissen, Jörg Peters, Martina Peters, Bernd Rolf · First published 2016

Cover of Philosophie des Engagements

Philosophie des Engagements

Matthias Gillissen · First published 2008