| Titel | Art | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|---|
| Psychosocial Skills and School Systems in the 21st Century: Theory, Research, and Practice | Taschenbuch | 978-3-319-68036-1 (3-319-68036-6) | 2017 | Franzis Preckel · Richard D. Roberts |
| Psychosocial Skills and School Systems in the 21st Century: Theory, Research, and Practice | Gebunden | 978-3-319-28604-4 (3-319-28604-8) | 2016 | Franzis Preckel · Richard D. Roberts |