- 3892
- 1983-03-15
education: البحث التربوي
- 3646
- 1982-07-07
- 3640
- 1982-07-01
- 3607
- 1982-05-29
- 3606
- 1982-05-28
- 3603
- 1982-05-25
- 3602
- 1982-05-24
- 3600
- 1982-05-22
- 3588
- 1982-05-09
- 3587
- 1982-05-08
- 3582
- 1982-05-03
- 3562
- 1982-04-12
- 3890
- 1982-03-15
- 3515
- 1982-02-23
- 3432
- 1981-12-01
- 3368
- 1981-09-26
- 3285
- 1981-07-04
- 3001
- 1980-09-21
- 3000
- 1980-09-20
- 2997
- 1980-09-17