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Hellman, Paul: - Paul Hellman consults and speaks internationally on how to excel in high-stakes communications. His columns and advice have appeared in The New York Times, The Wall Street Journal, The Washington Post, CNBC.com, The Boston Globes online Job Doc column, and on public radios Marketplace and CNNs Business Unusual.
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Vânzător: Libris.ro
Brand: Paul Hellman