TY  - BOOK
AU  - George,Henry
TI  - Progress and poverty: An inquiry into the cause of industrial depressions and of increase of want with increase of wealth
AV  - HB171 G45
PY  - 1955///
CY  - New York
PB  - Robert schalkenbach foundation
KW  - Economía
KW  - Impuesto único
ER  -