Johann Wilhelm Ritter - Beyträge zur nähern Kenntniß des Galvanismus und der Resultate seiner Untersuchung - 1800

1800 RARE ex Libris Coronini Von Cronberg, counts of the County of Gorizia, court chamberlains, those who hosted the exile of King Charles X and later teachers and playmates of Emperor Franz Joseph. A science book, in a period of great innovations, in which Ritter offers a version and understanding different from the discovery of Galvani. The book is the first volume, composed of 2 fascicles. Shortly after, in 1801, Writter also discovered the ultraviolet rays, called "raggi chimici". The book presents foxing typical of the era, it is complete with all 3 plates, the cover is cardboard, the color of sugar paper, every merit and defect is visible in the photo.