Set of 3 books. "Case Study Notebook to Train Problem-Solving Skills Written by University of Tokyo Students: 'Map' Out Any Difficult Problem Clearly with 50 Carefully Selected Frameworks!" Price: 1500 yen "Discussion Notebook to Train Discussion Skills Written by University of Tokyo Students: A New Idea for 'Discussion' Using '2 Stages, 6 Positions'!" University of Tokyo Case Study Research Group / Masahiro Yoshida Price: ￥1500 Discussion Notebook to Train Discussion Skills Only read once, no writing inside. Please note that there may be some folds on the cover. Immediate purchase OK Job hunting preparation Group discussion preparation Group discussion Case study