Bowden, Roger J. 1943- Instrumental variables/ Roger J. Bowden and Darrell A. Turkington. - Cambridge, UK New York: Cambridge University Press, 1984. - viii, 227 p.: ill.; 24 cm. - Econometric Society monographs no. 8. . Includes bibliographies and index. ISBN: 0521262410 LCCN: 84007802 //r85 Nat. Bib. No.: GB85-38083 Subjects--Topical Terms: Instrumental variables (Statistics) Dewey Class. No.: 519.535 / B784i