TY  - BOOK
ED  - United States
TI  - Características de las viviendas metropolitanas
T2  - Census of Housing
PY  - 1960///-
CY  - Washington : U.S. Govt. Print. Off.
KW  - Housing
KW  - Puerto Rico
KW  - Statistics
KW  - Local
N1  - Title varies
ER  -