TY  - BOOK
AU  - Williams 
TI  - The essence of managing groups and team 
T2  - The essence of management series
SN  - 0133565289
U1  - 658.402 WIL 1996 
PY  - 1996///
CY  - London
PB  - Prentice-Hall
KW  - Supervision of employee
KW  - Work groups
N1  - Includes bibliographical references and index
ER  -