- 1793
- 1977-05-17
science: العلوم
- 1776
- 1977-04-30
- 1742
- 1977-03-27
- 1688
- 1977-01-30
- 1684
- 1977-01-26
- 1677
- 1977-01-19
- 1651
- 1976-12-22
- 1637
- 1976-12-08
- 1627
- 1976-11-26
- 1501
- 1976-07-22
- 1459
- 1976-06-10
- 1452
- 1976-06-03
- 1417
- 1976-04-29
- 1410
- 1976-04-22
- 1396
- 1976-04-08
- 1388
- 1976-03-31
- 1383
- 1976-03-26
- 1382
- 1976-03-25
- 1339
- 1976-02-10
- 1253
- 1975-11-14