Maddala, G S. Introduction to econometrics / G S Maddala. - 3rd ed / . - NewJersey : John Wiley & Sons , 2005. - xxvii,636p. : ills.,tables ; 25cm CD . Include index ISBN: 9971513838 USD7.90 Subjects--Index Terms: ECONOMETRICS Dewey Class. No.: 330.015195 / MAD/I