TY  - BOOK
AU  - Campbell,Donald E
TI  - Incentives : motivation and the economics of information 
SN  - 9780521832045
U1  - 302.13 22
PY  - 2006///
CY  - Cambridge 
PB  - Cambridge University Press
KW  - Social choice
KW  - Mathematical models
N1  - Includes bibliographical references (p. 561-577) and indexes
ER  -