Gujarati, Damodar N. Basic econometrics / Damodar N. Gujarati - 2nd ed. - New York : McGraw-Hill, c1988. - xxv,705 p. : ill. ; 23 cm. ISBN: 0070251886 LCCN: Subjects--Topical Terms: EconometricsBasic econometrics LC Class. No.: HB139 / .G84 1988 Dewey Class. No.: 330.015118 / G969b