TY  - BOOK
AU  - Hatton, Timothy J
AU  - Williamson, Jeffrey G
ED  - UNU World Institute for Development Economics Research, UNU/WIDER
TI  - What fundamentals drive world migration?
T2  - Discussion paper, 2003:23
SN  - 9291904287
SN  - 1609-5774
PY  - 2003///
CY  - Helsinki
KW  - migration
KW  - historical presentation
KW  - statistics
KW  - OECD
KW  - demography
KW  - poverty
KW  - economic policy
ER  -