guest Moderator 管理成员 注册 2002-10-07 消息 402,174 荣誉分数 76 声望点数 0 2009-09-04 #1 Most students are still trudging around Canadian university campuses, burdened by heavy, hardcover texts, but an Ottawa professor says he thinks e-book technology will soon take the load off their backs. 查看新闻全文...
Most students are still trudging around Canadian university campuses, burdened by heavy, hardcover texts, but an Ottawa professor says he thinks e-book technology will soon take the load off their backs. 查看新闻全文...
