This book gives you a series of simple tools and techniques to ensure that you deliver highly effective and professional presentations and speeches. Built on many thousands of presentations, this concise book gives you practical tools you can use immediately which will improve your presentation skills and make you more engaging. Gain more customers, deliver messages clearly and manage your public speaking nerves.
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Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.