About YONEKAWA KIYOSHI
About 日本情報経営学会全国大会予稿集
About decision making
About decision analysis
About pricing
About management strategy
About history
About production
About decomposition
About ability
About opportunity cost
About enterprise
About management organization
About hierarchical structure
About market structure
About decision process
About transaction cost
About class
About Management engineering in general
About 分解
About 可能性
About 意思決定プロセス