Gujarati, Damoder N. Basic econometrics / Damoder N Gujarati. - 5th ed. - New Delhi: McGraw-Hill, c2009. - xxiii, 886p.: ill.; 23 cm. Includes index. Dept. of Economics. ISBN: 9780071333450 Subjects--Topical Terms: Basic econometrics. Dewey Class. No.: 330.015195 / GUB