- 11306
- 2004-11-30
education: التعاون التعليمي
- 9759
- 2000-08-20
- 8073
- 1995-12-12
- 7759
- 1995-01-25
- 7403
- 1994-01-26
- 6902
- 1992-08-02
- 6326
- 1989-12-18
- 6324
- 1989-12-16
- 6098
- 1989-05-02
- 6048
- 1989-03-13
- 5600
- 1987-12-15
- 5563
- 1987-11-08
- 5533
- 1987-10-08
- 5509
- 1987-09-14
- 5448
- 1987-07-13
- 5444
- 1987-07-09
- 5431
- 1987-06-26
- 5239
- 1986-12-12
- 5237
- 1986-12-10
- 5019
- 1986-05-01