Hirschey, Mark Managerial economics / Mark Hirschey - Revised ed. Mark Hirschey - Fort Worth : The Dryden Press, 2000 - xx, 796 p. : ill. ; 28 cm. - The Dryden Press series in economics . Includes bibliographical references and index ISBN: 0030256496 RM462.30 LCCN: 99-063859 Subjects--Topical Terms: Managerial economics