Brennan, Michael J. (Michael Joseph), 1928- Preface to econometrics : an introduction to quantitative methods in economics / Michael J. Brennan. - 3rd ed. - Cincinnati, Ohio : South-Western Pub. Co., 1973. - viii, 448 p. : ill. ; 23 cm. ISBN: 0538082208 Subjects--Topical Terms: Econometrics. Dewey Class. No.: 330.0182