The emotional causes, and costs, of extramarital affairs By Susan Krauss ... The number of extramarital affairs they reported ranged from 1 to 22, with an average ...
We often worry about lying awake in the middle of the night - but it could be good for you. A growing body of evidence from both science and history suggests ...
...標準資料 連接層 Logical Link Control 802.2 其它802 標準 Media Access Control CSMA/CD Token Bus Token Ring 實體層 Physical 802.3 802.4 802.5 IEEE 802 / 803.x 標準...