Practical Happiness Studies: How Science Proves "Happiness" by Akinori Tomohara I purchased this for a university course, but I haven't used it. ⭐︎No claims, no returns, no cancellations. ⭐︎Please refrain from purchasing if you are looking for perfection, as this item is stored at home. ⭐︎Price negotiations are not accepted. ⭐︎Please understand that the item will be packaged compactly! Thank you for looking.