TY  - BOOK
AU  - Angrist, Joshua D.
AU  - Pischke, Jorn Steffen
TI  - Mostly harmless econometrics: : An Empiricists Companion
SN  - 9780691120355
U1  - 330.01519   
PY  - 2009///
CY  - United Kingdom
PB  - Princeton University Press 
KW  - Economics
KW  - Regression Analysis
ER  -