TY  - BOOK
AU  - Byars, Lloyd L
AU  - Rue, Leslie W
TI  - Supervision, key link to productivity
SN  - 0256071284
AV  - HF 5549 Rue 
PY  - 1990///
CY  - Homewood, Ill.
PB  - Irwin
KW  - MANAGEMENT
KW  - SUPERVISION OF EMPLOYEES
ER  -