TY  - BOOK
AU  - Mesa-Lago, Carmelo
TI  - Social security in Latin America: pressure groups, stratification, and inequality 
T2  - Pitt Latin American Series
SN  - 0-8229-3368-3
U1  - 268.4'0098 
PY  - 1978///
CY  - Pittsburgh
PB  - University of Pittsburgh Press
KW  - Seguridad Social
KW  - Latino América
KW  - Estudio de Caso
ER  -