TY  - SOUND
ED  - United Nations. Department of Economic and Social Affairs. Statistics Division.
TI  - Demographic yearbook:  : natality statistics
SN  - 9210510933
SN  - 10207953
PY  - 2002///
CY  - New York, N.Y.
PB  -  : United Nations
KW  -  NACIMIENTO
KW  -  DEMOGRAFIA
KW  -  DATO ESTADISTICO
ER  -