TY  - GEN
ED  - United Nations. Population Division. Department of Economic and Social Affairs.
TI  - World urbanization prospects : the 1999 revision
SN  - ST/ESA/SER.A/194
PY  - 2001///
CY  - New York : 
PB  - United Nations
KW  - Urbanization
KW  - Urban population
KW  - Rural population
KW  - Demographic statistics
KW  - Population projections
KW  - Statistical data
KW  - Population distribution
ER  -