Gujarati, Damodar N Basic econometrics / Damodar N Gujarati, Dawn C. Porter, and Sangeetha Gunasekar - 5th ed. - Chennai : McGraw Hill AEducation India Pvt. Ltd., 2012. - xxiii,886p. : 24cm. ISBN: 9780071333450 Subjects--Topical Terms: Econometrics Dewey Class. No.: 330.015195 / GUJ/B