TY  - BOOK
AU  - Dougherty,Christopher, x
AU  - x
TI  - Introduction to econometrics: x
SN  - 0195043464
U1  - 330.018/D732i 
PY  - 1992///
CY  - New York ; Oxford
PB  - Oxford Univ.Press
KW  - Econometrics
N1  - Includes
ER  -