TY  - BOOK
AU  - Wooldridge, J.M.
TI  - Introductory econometrics: a modern approach
SN  - 9781337558860
AV  - HB 139 .W665 2020 
PY  - 2020///
CY  - United States of America
PB  -  Cengage Learning
KW  - Econometrics
N1  - Includes bibliographical references and Index
ER  -