Inside Out LibraryPhilosophical transactions of the Royal Society of London (1675)Royal Society (Great Britain) · London : Royal Society of London · leaf 404= mit. Paton Tran: Ne uzInternet Archive · Natural History Museum Library, London · Public domain (published before 1931). Free to use for anything.More pictures from Philosophical transactions of the Royal Society of LondonMore like this
![An illustration from Johannis Gaubii epistola problematica, prima [-tertia] (1696)](https://img.insideoutlibrary.com/img/200/ia-b30768986-40-0.webp)
