TY  - BOOK
AU  - Nitzan, Shmuel
TI  - Collective preference and choice
SN  - 9780521722131
U1  - 302.3/NIT 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge Uni Pr
KW  - Social choice-Mathematical models
KW  - Group decision making-Mathematical models
KW  - Sociology
ER  -