TY  - BOOK
AU  - Certo,Samuel C.
TI  - Supervision: concepts and skill building 
SN  - 0072284048
AV  - HF5549.12 .C42 2000
U1  - 658.3/02 21
PY  - 2000///
CY  - Boston
PB  - Irwin/McGraw-Hill
KW  - Supervision of employees
UR  - http://www.loc.gov/catdir/description/mh023/99015439.html
UR  - http://www.loc.gov/catdir/toc/mh023/99015439.html
ER  -