Gujarati, Damodar N. Basic econometrics / By Damodar N Gujarati, Sangeetha. - 4th ed. - New Delhi : TatMcGraw Hill, 2011. - xxv, 1036p. ; 00 cm. ISBN: 9780070660052 Subjects--Topical Terms: ECONOMICS.ECONOMETRICS. Dewey Class. No.: 330.015195 / GJU