| 其他書名 | Addressing the Root Causes : Research Addendum, 1987-1990 |
| 出版 | Commission for the Study of International Migration and Cooperative Economic Development, 1990 |
| URL | http://books.google.com.hk/books?id=vCvVi0vqLvwC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |