TY  - BOOK
AU  - Barber,Bernard
AU  - Merton, Robert K.
TI  - Social stratification: a comparative analysis of structure and process
PY  - 1957///]
CY  - New York
PB  - Harcourt, Brace
KW  - Social stratification
KW  - CLASES SOCIALES
KW  - ESTRUCTURA SOCIAL
ER  -