Gujarati, Damodar N. Porter, Dawn C. _ Gunasekar, Sangeetha Basic econometrics _ - 5th ed. - New Delhi Tata McGraw Hill Education 2013 - xxiii,886p. PB 22cm. ISBN: 9780071333450 Subjects--Personal Names: _ Subjects--Uniform Titles: Basic econometrics Dewey Class. No.: 330.015195 / GUJ