Wooldridge, Jeffrey M. Econometric analysis of cross section and panel data / by Jeffrey M. Wooldridge. - 2nd ed. - Cambridge, Mass. MIT Press 2010 - xxvii, 1064 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9780262232586 Subjects--Topical Terms: Econometrics.; Asymptotic theory.; Additional single-equation Dewey Class. No.: 330.01595 / WOO/E