TY  - BOOK
AU  - Wooldridge,Jeffrey M.
TI  - Introductory econometrics: a modern approach 
SN  - 9781337558860
U1  - 330.015195 
PY  - 2020///]
CY  - Boston
PB  - Cengage
KW  - Econometrics
N1  - Previous edition: Cengage Learning, 2016; Includes bibliographical references and index
ER  -