TY  - BOOK
AU  - Evans,David
TI  - Supervisory management : : principles and practice / 
SN  - 9780039106782 
U1  - 658.302 23
PY  - 1986///.
CY  - Eastbourne : 
PB  - Holt, Rinehart & Winston, 
KW  - Supervision of employees.
ER  -