- 5898
- 1988-10-13
economy: تكاليف الإنتاج
- 5886
- 1988-10-01
- 5736
- 1988-05-01
- 5606
- 1987-12-21
- 5554
- 1987-10-29
- 5280
- 1987-01-23
- 5148
- 1986-09-11
- 5116
- 1986-08-07
- 5075
- 1986-06-27
- 5040
- 1986-05-22
- 5038
- 1986-05-20
- 4951
- 1986-02-22
- 4880
- 1985-12-12
- 4768
- 1985-08-20
- 4755
- 1985-08-07
- 4734
- 1985-07-17
- 4590
- 1985-02-22
- 4279
- 1984-04-12
- 4215
- 1984-02-07
- 4126
- 1983-11-08