TY - BOOK AU - Certo,Samuel C. TI - Supervision: quality, diversity, and technology U1 - 658.302 20 PY - 1997/// CY - Chicago, London PB - Irwin KW - Supervision of employees KW - Diversity in the workplace KW - Quản lý nhân sự KW - Nhân sự KW - Business Administration N1 - Includes index ER -