TY  - RPRT
A1  - Becker, G.S.
A1  - Philipson, T.J.
A1  - Soares, R.R.
T1  - The quantity and quality of life and the evolution of world inequality
Y1  - 2003
PB  - National Bureau of Economic Research
IS  - NBER Working Paper Series 9765

ER  -