The Fundamentals of Management for Presidents and Executives, Learning from the Classics Genshi Shiroku (Sayings of a Wise Man) - 8 CDs Explained by Iwaumi Sugiyama, Japan Management Rationalization Association Genshi Shiroku is an excellent text for business and management. It provides a strong foundation and core values. This text is primarily for listening, so you can study while commuting. I think this is the perfect text, especially for those involved in management. Also, it would be a good idea to keep it in the company library. 3 out of 4 sets of 2-CD sets are still sealed, so they are new and unused. I am hesitant to sell, so please understand if I suddenly cancel the listing. Shipping included, and will be sent anonymously within 24 hours. If you have any questions or would like additional photos, please comment. Please refrain from purchasing if you are sensitive to items stored at home. I have many other items for sale.