Judge, George G. The statistical implications of pre-test and stein-rule estimators in econometrics / George G. Judge & Boc Bocx - Amsterdam: North-Holland, 1978 - xvi, 340 p. ; 23 cm. - Studies in mathematical and managerial economics . ISBN: 072040729x Subjects--Topical Terms: Econometrics Dewey Class. No.: 330.18 / JUD