TY  - BOOK
AU  - Luthans, Fred
AU  - Martinko, Mark J.
TI  - practice of supervision and management
SN  - 0070391238
U1  - 658.42 
PY  - 1979///
CY  - New delhi
PB  - McGraw Hill Kogakusha
KW  - supervision of employees
ER  -