- 2168
- 1978-05-31
technology: الحاسبات الالكترونية
- 2160
- 1978-05-23
- 2114
- 1978-04-07
- 2053
- 1978-02-05
- 1916
- 1977-09-20
- 1850
- 1977-07-13
- 1832
- 1977-06-25
- 1813
- 1977-06-06
- 1748
- 1977-04-02
- 1699
- 1977-02-10
- 1601
- 1976-10-31
- 1600
- 1976-10-30
- 1597
- 1976-10-27
- 1527
- 1976-08-17
- 1430
- 1976-05-12
- 1388
- 1976-03-31
- 1371
- 1976-03-14
- 1356
- 1976-02-28
- 1206
- 1975-09-27
- 1163
- 1975-08-15