Jay, Antony
Effective Presentation: how to create and deliver a winning presentation - 2 ed. - New Delhi Pearson Power 2004 - 136 p.
9788129709448
Effective; Presentation
658.45 JAY-E
Effective Presentation: how to create and deliver a winning presentation - 2 ed. - New Delhi Pearson Power 2004 - 136 p.
9788129709448
Effective; Presentation
658.45 JAY-E