- 2842
- 1980-04-14
local: المعهد العربي للتخطيط
- 2786
- 1980-02-18
- 2743
- 1980-01-05
- 2536
- 1979-06-08
- 2382
- 1979-01-05
- 2158
- 1978-05-21
- 2127
- 1978-04-20
- 2123
- 1978-04-16
- 2057
- 1978-02-09
- 2038
- 1978-01-21
- 1668
- 1977-01-10
- 1385
- 1976-03-28
- 919
- 1974-12-11
- 572
- 1973-12-25
- 540
- 1973-11-20