About ISOJIMA AKIYO
About 農研機構 東北農業研究セ
About 農村経済研究
About Malus pumila
About consumer behavior
About consumer oriented
About questionnaire
About sales
About sales planning
About producer
About Marketing research,advertisement
About Fruits and processed fruit products
About 農家
About 直販
About 顧客
About 贈答
About リンゴ
About 意識