科技 New Edition of Hints on Silver-Glass Reflecting Telescopes Manufactured by Mr. G. Calver, F.R.A.S. George Calver 在线阅读 查看图书
科技 Plato's Doctrine Respecting the Rotation of the Earth and Aristotle's Comment Upon That Doctrine George Grote 在线阅读 查看图书
科技 Narrative of a Second Expedition to the Shores of the Polar Sea, in the Years 1825, 1826, and 1827 John Franklin e John Richardson 在线阅读 查看图书
![《Catholic Churchmen in Science [First Series]》封面](/uploads/covers/b8e9fc5507b64bd6aaeb425ca31b423f.jpg)
