TY  - BOOK
ED  - United Nations: Department of Economic and Social Affairs: Population Division.
TI  - World population monitoring 1997: population growth, structure and distribution
SN  - 9211513421
PY  - 2000///
CY  - New York
PB  - United Nations
KW  - Migration-world-trends
KW  - Population-world-trends
ER  -