科学美国人 PDF下载 Sсiеntifiс Аmеricаn 2024年3月刊

Scientific American (informally abbreviated to SciAm) is a popular science magazine published since August 28, 1845, which according to the magazine makes it the oldest continuously published magazine in the United States. It brings articles about new and innovative research to the amateur and lay audience.

》》往期下载

》》Scientific American 官网

》》升级VIP

》》外刊免费下载

》》经济学人下载

》》财新周刊pdf下载

》》电子书下载

资源下载此资源下载价格为2库币(VIP免费),请先
本站部分资源免费,需注册账号后下载,可通过“免费下载”分类查找,期刊均为pdf格式,电子书默认epub格式,有问题请留言评论或发邮件至:admin@waikanstore.com
分享你的喜爱

留下评论