Painless presentations the proven, stress-free way to successful public speaking

Painless presentations the proven, stress-free way to successful public speaking

Bibliografske podrobnosti
Glavni avtor: Laskowski, Lenny (Author)
Format: Knjiga
Jezik:English
Izdano: Hoboken, New Jersey Wiley [2012]
Teme:
Public speaking.
Persuasion (Rhetoric)