TY  - BOOK
AU  - Dougherty,Christopher
TI  - Introduction to econometrics 
SN  - 9780199650507
U1  - 330.015195 
PY  - 2011///
CY  -  New Delhi
PB  - Oxford University Press
KW  - Econometrics
N1  - Includes Index; Original edition Published by Oxford University Press, Oxford, New York, ISBN is 9780199567089 (pbk.), 0199567085 (pbk.)
ER  -