Sweeney, Neil R. The art of managing managers / Neil R. Sweeney. - Reading, Mass : Addison-Wesley Pub. Co., c1981. - xii, 147 p. ; 24 cm. Includes bibliographical references. ISBN: 0201076446 : Subjects--Topical Terms: Management.Middle managers. Dewey Class. No.: 658.43 / SWI 1981