Marketing
http://web-tan.forum.impressrd.jp/e/2006/12/15/487
http://www.future-planning.net/x/modules/news/article.php?storyid=1894
http://revilog.com/binbou/archives/006713.html
http://japan.internet.com/busnews/20050822/7.html
http://web-tan.forum.impressrd.jp/e/2006/12/15/487
http://www.future-planning.net/x/modules/news/article.php?storyid=1894
http://revilog.com/binbou/archives/006713.html
http://japan.internet.com/busnews/20050822/7.html