TY  - BOOK
AU  - Pattanaik, Prasanta K.
TI  - Voting and collective choice: some aspects of the theory of group decision-making 
SN  - 0521079616
U1  - 302.13 
PY  - 1971///
CY  - Cambridge [Eng.]
PB  - University Press
KW  - Social groups.---
N1  - Revised version of the author's thesis, University of Delhi, 1968
ER  -