A Simon & Schuster audiobook. Simon & Schuster has a great book for every listener.
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ඇගයීම් සහ සමාලෝචන
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කර්තෘ පිළිබඳ
Frederick F. Reichheld is a New York Times best-selling author, speaker and business strategist best known for his research and writing on the loyalty business model and loyalty marketing.