TY  - BOOK
AU  - Gujarati, Damodar.
TI  - Essentials of econometrics / 
SN  - 0-07-112624-4
U1  - XobB28 
PY  - 1998///
CY  - New Delhi : 
PB  - McGraw-Hill, Inc , 
KW  - Econometrics
ER  -