Maddala, G. S. Introduction to econometrics / G.S. Maddala. - 3rd ed. - xxvii, 636 p. : ill. ; 24 cm. ISBN: 0471497282 (pbk. : alk. paper) 9780471497288 (pbk. : alk. paper) LCCN: 00068506 Subjects--Topical Terms: EkonometriEconometrics LC Class. No.: HB139 / .M353 2001