Trenkler, Gotz Biased estimators in the linear regression model / Gotz Trenkler - Cambridge : Oelgeschlager, Gunn & Hain , 1981 - 163p. : ill. ; 20 cm. - Mathematical systems in economics . Includes bibliographical references and index. Subjects--Topical Terms: Linear programmingMathematical models Dewey Class. No.: 519.92 / TRE