TY  - BOOK
AU  - Sengupta, Jati K.
TI  - Information and efficiency in economic decision
T2  - Advanced studies in theoretical and applied Econometrics 
SN  - 9024730724
U1  - 330.015191 
PY  - 1985///
CY  - Dordrecht
PB  - Martinus Nijhoff
ER  -