Publication Name:Penguin Books, LimitedPublisher:Penguin Books, LimitedISBN:9780141033051Language:EnglishBook Title:Six Thinking Hats Paperback Edward de BonoFormat:PaperbackAuthor:de Bono, Edwardgtin13:9780141033051Seller Notes:“Used book that is in clean, average condition without any missing pages. 100% Money-Back Guarantee.”Publication Year:2009