TY - BOOK AU - Eckles,Robert W. AU - Carmichael,Ronald Lad AU - Sarchet,Bernard R. TI - Essentials of management for first-line supervision: / by: John Wiley and Sons Inc SN - 0471230006 AV - HF5549 .E273 U1 - 658.3/02 PY - 1974/// CY - New York PB - John Wiley and Sons Inc KW - Supervision of employees KW - Management KW - Industrial management KW - მართვა KW - ინდუსტრიული მართვა N1 - Includes bibliographies ER -