首页 / 官方藏书 / The Romance of Mathematics / Being the Original Researches of a Lady Professor of Girtham College in Polemical Science, with some Account of the Social Properties of a Conic; Equations to Brain Waves; Social Forces; and the Laws of Political Motion. / THE FULL PROJECT GUTENBERG™ LICENSE

THE FULL PROJECT GUTENBERG™ LICENSE

The Romance of Mathematics / Being the Original Researches of a Lady Professor of Girtham College in Polemical Science, with some Account of the Social Properties of a Conic; Equations to Brain Waves; Social Forces; and the Laws of Political Motion. · P. H. Ditchfield · 第 5 / 5 章