TY  - BOOK
AU  - Pigou,Arthur Cecil
TI  - Income: an introduction to economics 
PY  - 1946///
CY  - London
PB  - MacMillan
KW  - INGRESO NACIONAL
KW  - RENTA NACIONAL
UR  - https://archive.org/stream/income035384mbp#page/n13/mode/2up
ER  -