Air Engines: The History, Science, and Reality of the Perfec girro 2014年2月9日 12 阅读 0 评论 交通运输 Air Engines: The History, Science, and Reality of the Perfec by: Theodor Finkelstein Allan J. Organ Publisher: American Society of Mechanical Engineers Print length: 268 Publication Date: 2001-09-01 < 资源下载资源下载价格10元立即购买