TY  - BOOK
AU  - GRAY,EDMUND R.
AU  - SMELTZER,LARRY R.
TI  - MANAGEMENT: THE COMPETITIVE EDGE / 
U1  - 658.4 
PY  - 1989///
CY  - [S.N] : 
PB  - MACMILLAN PUBLBISHING COMPANY ، 
KW  - MANAGEMENT
KW  - COMPITITIVE
ER  -