TY  - BOOK
AU  - Dougherty, Christopher 
TI  - Introduction to econometrics
SN  - 978-0199650507
U1  - 330.015195 
PY  - 2011///
CY  - New York
PB  - Oxford University
KW  - Econometrics
KW  - Economics
KW  - Matrix algebra
N1  - Includes index
ER  -