Rudimentary treatise on galvanism and the general principles of animal and voltaic electricity This book, "Rudimentary treatise on galvanism and the general principles of animal and voltaic electricity", by W. Snow Harris, is a replication of a book originally published before 1869. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.