TY  - BOOK
ED  - United Nations. International Economic and Social Affairs Dept.
TI  - The impact of populationn structure on crude fertility measures: a comparative analysis of world fertility survey results for twenty-one developing countries
U1  - 304.632 
PY  - 1982///
CY  - New York
PB  - United Nations
KW  - Population
KW  - Fertility, human
ER  -