TY  - BOOK
ED  - Puerto Rico.
TI  - Survey of incomes and expenditures of wage earner's families in Puerto Rico in 1952: preliminary release no. 1-4
PY  - 1954///
CY  - San Juan, P.R.
KW  - Income
KW  - Puerto Rico
KW  - Local
KW  - Cost and standard of living
ER  -