搜索结果: 1-1 共查到“migratory patterns”相关记录1条 . 查询时间(0.089 秒)
Launch of major international study into migratory patterns in Africa（图）
migratory patterns 移民形式 Africa 非洲
font style='font-size:12px;'>
2007/7/19
12 July 2007，The John D and Catherine T MacArthur Foundation has awarded a $900,000 grant to the International Migration Institute (IMI) at Oxford University to carry out research into migratory patte...