TY  - BOOK
AU  - Koop,Gary
TI  - Introduction to econometrics
SN  - 9780470032701
AV  - HB139.K63593 
PY  - 2008///
CY  - Canada 
PB  - : John Wiley & Sons,  
KW  - Econometric
N1  - Includes bibliographical references and index
ER  -