ブログを更新しました。 ２０２２年のはじめに https://maeda-akira.blogspot.com/2022/01/blog-post.html ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ 前田 朗 Akira MAEDA 042-644-3140 E-mail:maeda ＠ zokei.ac.jp http://www.maeda-akira.net/ ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊