Lumsden, George J. How to succeed in middle management / / George J. Lumsden - New York : AMACOM, 1982 - x, 246 p. ;22 cm. ISBN: 0814457576 LCCN: 82071323 Subjects--Topical Terms: Middle managersManagementOrganization LC Class. No.: HF5500.2 / L959