This is a business book explaining a way of thinking that uses data as truth to find the right answers. - Title: Mapping Thinking - Author: Giulio Ghelfi - Translator: Osamu Kojima - Price: 1980 yen (including 10% tax) - Content: Mapping Thinking is a way of thinking that uses data as truth to find the right answers. Thank you for viewing. I purchased this book, read it once, and then stored it at home. I think the condition is good, but please refrain from purchasing if you are very concerned about the condition.