Gujarati,Damodar N. Basic Econometrics/ Damodar N Gujarati,Dawn C Porter, Sangeetha Gunasekar. - 5th ed. - New Delhi: Tata McGraw Hill, c2009. - xxiii,886p.; ill.; 24cm. ISBN: 0071333452 Subjects--Topical Terms: Economics Dewey Class. No.: 330 / GUJ-B 2009 806507