00683nam a2200217Ia 4500 191130s2007##################000#0#eng## 9780521385824 84007802 ACL ACL 519.535 BOW Bowden, Roger J Instrumental variables Roger J. Bowden and Darrell A. Turkington Cambridge Cambridge University Press 2007 viii, 227 p. : ill. ; 24 cm Includes bibliographical references and index Instrumental variables (Statistics) Turkington, Darrell A 155c3c17ac10000c41f1b7a8b256ce02 269270 216304 216304 0 0 pbk 0 0 ACL ACL 5A 2020-10-13 0 519.535 BOW 236540 2020-10-13 00:00:00 2020-10-13 ENGLISH