Gujarati, Damodar N Basic econometrics / Damodar N Gujarati, Dawn C. Porter, Sangeetha Gunasekar - 5th ed., - New Delhi: McGraw-Hill., 2013. - xxiii, 886 p. : ill., figs., tables ; 26 cm. Includes index. ISBN: 0073375772 0071333452 9780071333450 Subjects--Topical Terms: Econometrics. Subjects--Geographic Terms: Économétrie. Dewey Class. No.: 330.15195/ G969b