| Thema | Controle over de tong |
| Datum | Sunday 26 November 2017 |
| Spreker | Daan van Nes |
| Luisteren | |
| Downloaden | Download geluidsbestand |
| Extra documenten | Powerpoint Controle over de tong |
| Thema | Controle over de tong |
| Datum | Sunday 26 November 2017 |
| Spreker | Daan van Nes |
| Luisteren | |
| Downloaden | Download geluidsbestand |
| Extra documenten | Powerpoint Controle over de tong |