TY  - BOOK
AU  - Gujarati, Danodar D.
AU  - Poter, Dawn C.
TI  - Basic econometrics
SN  - 9780071276252
U1  - 330.01 
PY  - 2009///
CY  - New York
PB  - McGraw Hill
KW  - Economics
N1  - includes bibliographical references, index and appendix
ER  -