The managerial choice : to be efficient and to be human / Frederick Herzberg. Herzberg, Frederick. Incentives in industry. Motivation (Psychology) Psychology, Industrial. Job enrichment. HF5549.5.I5 H47 1982 658 19 HEM Includes index. "Bibliography of the works of Frederick Herzberg": p. 329-342. Salt Lake City, Utah : Olympus Pub. Co., c1982. c1982. 1982 Text xviii, 360 p. : eng