TY  - BOOK
ED  - United Nations
TI  - World population at the turn of the century
SN  - 9211511747
U1  - 304.6 
PY  - 1989///.
CY  - New York: 
PB  - United Nations, 
KW  - Population forecasting
KW  - Statistics
KW  - Population
N1  - Includes bibliographical notes
ER  -