- 4241
- 1984-03-05
technology: الحاسب الآلي
- 4228
- 1984-02-20
- 4202
- 1984-01-25
- 4197
- 1984-01-20
- 4167
- 1983-12-20
- 4154
- 1983-12-06
- 4141
- 1983-11-23
- 4123
- 1983-11-05
- 4101
- 1983-10-14
- 4068
- 1983-09-09
- 4065
- 1983-09-06
- 4029
- 1983-08-01
- 3975
- 1983-06-07
- 3937
- 1983-04-29
- 3934
- 1983-04-26
- 3932
- 1983-04-24
- 3903
- 1983-03-26
- 3900
- 1983-03-23
- 3862
- 1983-02-12
- 3861
- 1983-02-11