Ruud, Paul A. . An Introduction To Classical Econometric Theory / Textual Documents Paul A. Ruud. - 1st ed. / - New York : Oxford Universsity Press , 2000. - xxiv, 951p. : ill. ; 25cm . Index ISBN: 0-19-511164-8 Subjects--Index Terms: Economics Econometrics PG-Economics Dewey Class. No.: 330.51 / Ru 83 In