Maddala, G. S. Introduction to econometrics / G.S. Maddala. - Chichester ;;New York : John Wiley, c2001. - xxvii, 636 p. : ill. 24 cm. Includes bibliographical references and index. ISBN: 0471497282 (pbk. : alk. paper) Subjects--Topical Terms: Econometrics. Universal Decimal Class. No.: 330.015195