Effective presentation : how to create and deliver a winning presentation
Jay, Antony; Jay, Ros
Effective presentation : how to create and deliver a winning presentation Jay, Antony; Jay, Ros - - Pearson Power 2008 - 136 p - .
9 225
Business communication
380.3 JAY
Effective presentation : how to create and deliver a winning presentation Jay, Antony; Jay, Ros - - Pearson Power 2008 - 136 p - .
9 225
Business communication
380.3 JAY