Six Thinking Hats by Edward De Bono Paperback ISBN: 9780316178310 SKU: 10312277 $11.25 to $14.99 Select Product Type : New Textbook Used Textbook Ship Available Out of Stock Pickup in Store - FREE! Select Store to check availability. Quantity -+ Add to Cart Reviews 0 BackRatings & ReviewsNo reviews availableBe the first to Write a Review