This book, "Fauna Der Vorwelt Mit Steter Berücksichtigung Der Lebenden Thiere: Monographisch Dargestellt, Volume 3, part 1 (German Edition)", by Christoph Giebel, is a replication. 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.