TY  - BOOK
ED  - E.U.A. Social Security Administration
TI  - Social Security Programs Throughout the World: The Americas, 2009
U1  - 368.40970 21
PY  - 2010///
CY  - U.S.A
PB  - Social Security Administration (SSA), International Social Security Association (AISS)
KW  - Seguridad Social
KW  - Estadísticas
KW  - América Latina
KW  - 2009
N1  - Información de 36 países
ER  -