International Developments in Research on Extended EducationSangHoon Bae, Joseph Mahoney, Sabine Maschke, Ludwig Stecher · First published 2019Open the Tome
To Save EarthEdward Ludwig, Fritz Leiber, Jerome Bixby, L. J. Stecher, C. C. MacApp · First published 2016Open the Tome
Extended education - an international perspectiveJutta Ecarius, Eckhard Klieme, Ludwig Stecher, Jessica Woods · First published 2013Open the Tome
Null Zoff and Voll BusyZSE - Zeitschrift für Soziologie der, Imbke Behnken, Sabine Maschke, Ludwig Stecher · First published 2013Open the Tome
Ganztagsschule. Neue Schule?Ludwig Stecher, Heinz-Hermann Krüger, Thomas Rauschenbach · First published 2011Open the Tome
Jahrbuch jugendfurschungAngela Ittel, Hans Merkens, Ludwig Stecher · First published 2011Open the Tome
Jahrbuch Jugendforschung 2007Angela Ittel, Ludwig Stecher, Hans Merkens, Jürgen Zinnecker · First published 2008Open the Tome
Null Zoff and Voll BusyJürgen Zinnecker, Imbke Behnken, Sabine Maschke, Ludwig Stecher · First published 2003Open the Tome
Jahrbuch JugenglishdforschungLudwig Stecher, Petra Butz, Jürgen Zinnecker, Hans Merkens · First published 2001Open the Tome
