TY  - BOOK
AU  - HILGERT, Raymond L
AU  - LEONARD, Edwin C
TI  - Supervision: Concepts and practices of management
SN  - 0324072848
U1  - 658.302 
PY  - 2001///
CY  - CHICAGO
PB  - SOUTH-WESTERN
KW  - PERSONNEL - SUPERVISION
KW  - SUPERVISION
ER  -