Black, James Menzies. Developing competent subordinates / - New York: American Management Association, [1961] - 128 p.; 22 cm. LCCN: 61013861 Subjects--Topical Terms: Employees--Training of. LC Class. No.: HF5549.5.T7 / B55 Dewey Class. No.: 658.3 / BLD 1976