What's Your Presentation Persona?: Discover Your Unique Communication Style and Succeed in Any ArenaBuku AudioWhat's Your Presentation Persona?: Discover Your Unique Communication Style and Succeed in Any ArenakaryaScott SchwertlyPenilaian: 3 dari 5 bintang3/5Simpan What's Your Presentation Persona?: Discover Your Unique Communication Style and Succeed in Any Arena untuk nanti