TY  - BOOK
AU  - Wooldridge,Jeffrey M.
TI  - Introductory econometrics: a modern approach 
SN  - 0324323484 (pbk.) (In. std. ed.)
U1  - 330.015195 
PY  - 2006///
CY  - Mason, OH
PB  - Thomson/South-Western
KW  - Econometrics
N1  - Includes bibliographical references (p. 854-858) and index
ER  -