- 2892
- 1980-06-03
education: المناهج الدراسية
- 2888
- 1980-05-30
- 2885
- 1980-05-27
- 2880
- 1980-05-22
- 2867
- 1980-05-09
- 2859
- 1980-05-01
- 2856
- 1980-04-28
- 2831
- 1980-04-03
- 2828
- 1980-03-31
- 2827
- 1980-03-30
- 2825
- 1980-03-28
- 2823
- 1980-03-26
- 2821
- 1980-03-24
- 2817
- 1980-03-20
- 2816
- 1980-03-19
- 2814
- 1980-03-17
- 2812
- 1980-03-15
- 2811
- 1980-03-14
- 2804
- 1980-03-07
- 2792
- 1980-02-24