19 November 1999
| Title | Language | Date |
|---|---|---|
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| Arrêté royal portant fixation du cadre organique de l'Office national des pensions | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
| No title | French | 19-11-1999 |
