TY  - BOOK
AU  - BECKER,DENNIS
AU  - BECKER,PAULA BORKUM
TI  - POWERFUL PRESENTATION SKILIS / 
T2  - THE BUSINESS SKILLS EXPRESS SERIES
U1  - 658.452 
PY  - 1994///
CY  - [S.N] : 
PB  - BUSINESS ONE IRWIN\MIRROR PRESS ، 
KW  - BUSINESS
KW  - PRESENTATIONS
ER  -