Econometric Analysis of Cross Section & Panel Data: Amazon.co.uk: Wooldridge, Jeffrey M: 9780262232197: Books,Introductory Econometrics: A Modern Approach,Introductory Econometrics: Amazon.co.uk: Jeffrey Wooldridge: 9781111534394: Books,Introductory Econometrics: A Modern Approach: Amazon.co.uk: Wooldridge, Jeffrey: 9781111531041: Books,By Jeffrey M. Wooldridge: Econometric Analysis of Cross Section and Panel Data First (1st) Edition