TY - BOOK AU - Bittel,Lester R. TI - What every supervisor should know: the basics of supervisory management SN - 0070055610 AV - HF5549 .B52 1980 U1 - 658.302 PY - 1980///a CY - New York PB - Gregg Division, McGraw-Hill KW - Personnel management KW - Supervision of employees N1 - Includes bibliographies and index ER -