TY  - BOOK
AU  - MAHON,JOHN F.
AU  - POST,JAMES,E.
AU  - BAIRD,LIOYD S
TI  - MANAGAEMENT: FUNCTIONS AND RESPONSIBILITIES / 
U1  - 658.4 
PY  - 1990///
CY  - [S.N] : 
PB  - HARPER COLLINS COLLEGE PUBLISBERS ، 
KW  - MANAGEMENT
ER  -