TY  - BOOK
AU  - Gujarati, Damodar N.
TI  - Essentials of econometrics 
SN  - 9780071276078
U1  - 330.015195 
PY  - 2010///
CY  - Boston, [MA] 
PB  - McGraw-HillIrwin
KW  - Econometrics.;Economics
ER  -