TY  - GEN
AU  - George,Claude S.
AU  - Cole,Kris
TI  - Supervision in action : the art of managing: the art of managing
SN  - 0724810846 :
U1  - 658.302 
PY  - 1992///
CY  - New York, Sydney
PB  - Prentice Hall
KW  - Supervision of employees
N1  - Includes index
ER  -