توضیحات
Alan Weiss is trully the Consultant of Consultants. His books create a storm within the consulting market and allow everyone to take a good look on what great consulting really means and how practitioners can and must create Value for their customers. if you are a consultant you must read this book and every other book written by Weiss on Consulting otherwise ‘you are just practising’! Nikos Christoforou Business Consultant Rockstar-Business […]
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