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Glenn Van Zutphen
Glenn van Zutphen was a working journalist for 26 years for the likes of CNN International and CNBC Asia. He owns VanMedia Group, a Singapore-based media consulting firm. He is the co-author of Hap...vizualizați mai multeGlenn van Zutphen was a working journalist for 26 years for the likes of CNN International and CNBC Asia. He owns VanMedia Group, a Singapore-based media consulting firm. He is the co-author of Happy Customers Everywhere.vizualizați mai puține
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Happy Customers Everywhere: How Your Business Can Profit from the Insights of Positive Psychology
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Happy Customers Everywhere: How Your Business Can Profit from the Insights of Positive Psychology Evaluare: 0 din 5 stele0 evaluări