TY  - BOOK
AU  - Nitzan,Shmuel  .
AU  - Paroush,Jacob  .
TI  - Collective decision making : an economic outlook / 
SN  - 0521303265
U1  - 330 
PY  - 1985///
CY  - Cambridge : 
PB  - Cambridge University Press , 
KW  - SOCIAL-CHOICE
N1  - Include index
ER  -