TY  - GEN
AU  - Gujarati   Damodar
TI  - Essentials of econometrics
SN  - 0073032654
U1  - 330.015195 
PY  - 1999///
CY  - Singapore
PB  - Irwin-Mcgraw-Hill
KW  - Economics
KW  -   Economics - Statistical methods
KW  -  Econometrics
ER  -