Wooldridge Econometrics for Economics BSc students Ch. 1: Nature of Econometrics and Economic Data Wooldridge Econometrics for Economics BSc students Ch. 2: The Simple Regression Model Wooldridge Econometrics for Economics BSc students Ch. 3: Multiple Regression Analysis: Estimation Wooldridge Econometrics for Economics BSc students Ch. 4: Inference Wooldridge Econometrics for Economics BSc students Ch. 5: OLS Asymptotics Wooldridge Econometrics for Economics BSc students Ch. 8: Heteroskedasticity Wooldridge Econometrics for Economics BSc students Ch. 10: Regression Analysis with Time Series Data Wooldridge Econometrics for Economics BSc students Ch. 12: Serial corr. and heterosk. in time series Wooldridge Econometrics for Economics BSc students Ch. 15/16: Instrumental variables estimation