TY  - BOOK
AU  - Maddala, G.S.
TI  - Introduction to econometrics
SN  - 0471497282
U1  - 330.015195 
PY  - 2008///
CY  - Chichester
PB  - John Wiley & Sons, Ltd.
KW  - Econometrics
N1  - L
ER  -