TY  - BOOK
AU  - Ehrenborg, Jons
TI  - Powerful Presentation: simple ideas for making a real impact 
SN  - 8175541180
U1  - 658.452 EHR 
PY  - 2000///
CY  - New York
PB  - Matropolitan Books
KW  - Management
N1  - NA
ER  -