- 10557
- 2002-11-04
education: السلوك الاجتماعي
- 10428
- 2002-06-28
- 10050
- 2001-06-11
- 10048
- 2001-06-09
- 9986
- 2001-04-08
- 9872
- 2000-12-11
- 9741
- 2000-08-02
- 9408
- 1999-08-28
- 9290
- 1999-05-02
- 9139
- 1998-11-27
- 8804
- 1997-12-23
- 8673
- 1997-08-14
- 8403
- 1996-11-12
- 8327
- 1996-08-28
- 8039
- 1995-11-08
- 7945
- 1995-08-05
- 7388
- 1994-01-11
- 7339
- 1993-11-21
- 6435
- 1990-04-07
- 6044
- 1989-03-09