- 2429
- 1979-02-21
education: التعاون التربوي
- 2358
- 1978-12-12
- 2353
- 1978-12-07
- 2067
- 1978-02-19
- 1993
- 1977-12-06
- 1969
- 1977-11-12
- 1791
- 1977-05-15
- 1717
- 1977-03-01
- 1701
- 1977-02-12
- 1660
- 1977-01-02
- 1592
- 1976-10-22
- 1455
- 1976-06-06
- 1414
- 1976-04-26
- 1366
- 1976-03-09
- 1275
- 1975-12-06
- 1077
- 1975-05-21
- 994
- 1975-02-27
- 953
- 1975-01-17
- 881
- 1974-11-03
- 458
- 1973-08-16