- 9637
- 2000-04-20
education: التعليم المفتوح
- 9191
- 1999-01-18
- 9012
- 1998-07-23
- 8776
- 1997-11-25
- 8751
- 1997-10-31
- 8638
- 1997-07-10
- 8479
- 1997-01-28
- 8380
- 1996-10-20
- 7651
- 1994-10-07
- 7459
- 1994-03-25
- 7347
- 1993-11-29
- 7308
- 1993-10-21
- 7289
- 1993-10-02
- 7211
- 1993-07-15
- 6362
- 1990-01-24
- 6347
- 1990-01-09
- 6147
- 1989-06-20
- 5700
- 1988-03-26
- 3061
- 1980-11-20