ISBN-13: 9780091894795 / Angielski / Miękka / 2004 / 384 str.
ISBN-13: 9780091894795 / Angielski / Miękka / 2004 / 384 str.
Research shows that audiences are dissatisfied with the mode of public speaking known as the slide show. Here is a new and provocative way of looking at speech-making using practical and simple guidelines, exercises and tips, to improve performance."