TY  - BOOK
AU  - "SEN A. K.,"
TI  - COLLECTIVE CHOICE & SOCIAL WELFARE
SN  - 0-8162-7765-6
U1  - 361 SEN. 
PY  - 1970///
CY  - SAN FRANCISCO
PB  - HOLDEN-DAY INC
KW  - SOCIAL PROBLEM & SOCIAL WELFARE
ER  -