Speaking Up: Surviving Executive PresentationseBookSpeaking Up: Surviving Executive PresentationsvonFrederick GilbertBewertung: 4 von 5 Sternen4/5Speaking Up: Surviving Executive Presentations für später speichern
Speaking Up: Surviving Executive PresentationseBookSpeaking Up: Surviving Executive PresentationsvonFrederick GilbertBewertung: 4 von 5 Sternen4/5Speaking Up: Surviving Executive Presentations für später speichern