Kelejian, Harry H. Introduction to econometrics : principles and applications / [by] Harry H. Kelejian [and] Wallace E. Oates. - New York : Harper & Row, [1974] - xi, 300 p. : ill. ; 24 cm. Bibliography: p. 269. ISBN: 0060436174 Subjects--Topical Terms: Econometrics. Dewey Class. No.: 330.018 / KEI 1974