1. EDWARD DE BONO SIXTHINKINGHATSGranicaEditions 2. E Original dición:Viking, England, 1986I title Original:Six Thinking HatTranslation:Marcela PandolfoDesign of Cover:A.R.1985…
1. EDWARD DE BONO SIX THINKING HATS Granica Editions 2. EOriginal dición: Viking, England, 1986 I title Original: Six Thinking Hat Translation: Marcela Pandolfo Design of…