TY  - BOOK
AU  - Maddala,G S.
TI  - Introduction to econometrics / 
SN  - 9788126510955
U1  - 330.015195 
PY  - 2009///
CY  - New Delhi : 
PB  - Wiley India , 
KW  - ECONOMICS
N1  - Includes index
ER  -