TY  - BOOK
AU  - "UNITED NATIONS, ECONOMIC AND SOCIAL AFFAIRS"
ED  - "UNITED NATIONS, ECONOMIC AND SOCIAL AFFAIRS"
TI  - Levels and trends of contraceptive use as assessed in 2002
U1  - "Y:5:5(Y)s, P4/UN" 
PY  - 2004///
CY  - New
PB  - York United Nations     
ER  -