Rafael Aguayo studied with W. Edwards Deming for seven years, has worked in the financial sector for fifteen years, and is a consultant in quality and management. He lives in Brook...vizualizați mai multeRafael Aguayo studied with W. Edwards Deming for seven years, has worked in the financial sector for fifteen years, and is a consultant in quality and management. He lives in Brooklyn, New York.vizualizați mai puține