TY  - BOOK
AU  - Sengupta Jatin K
TI  - Information and efficiency in economic decision
T2  - Advanced studies in theoretical and applied econometrics.4
U1  - X:(B2893), M5 
PY  - 1985///
CY  - Dordrecht
PB  - Martinus Nijhoff         
KW  - Operations  Research Economics
ER  -