TY  - BOOK
AU  - BOVCE,GOWTHAND  L
AU  - THILL,JOHN V.
AU  - BOVEE,GURTLAND L.
TI  - EXCELLENCE IN BUSINESS COMMUNICATION, 2ND ED. / 
U1  - 658.45 
PY  - 1993///
CY  - [S.N] : 
PB  - MC GRAW - HILL ، 
KW  - BUSINESS COMMUNICATION
KW  - COMMUNICATION
ER  -