Subject

Trisection of angle books

2 free books about trisection of angle, free to read online. Chapter 1 of any book is free, no account needed.

Augustus De Morgan

The volume is a miscellany of seventeenth‑century mathematical and scientific curiosities, assembled by…

Augustus De Morgan

A Budget of Paradoxes, Volume II gathers a miscellany of 19th‑century scientific polemics, ranging from…