TY  - BOOK
AU  - Sen,Amartya
TI  - Choice, welfare, and measurement
SN  - 0195651324
U1  - 330.155 19
PY  - 1982///
CY  - New Delhi
PB  - Oxford Univ. Press
KW  - Welfare economics
KW  - Social choice
KW  - Utility theory
ER  -