This book, "Lexikon Der Pädagogik: Handbuch Für Lehrer Und Erzieher, Enthaltend Das Ganze Des Unterrichts- Und Erziehungswesens in Kurzer, Alphabetisch Geordneter Übersicht", by Ferdinand Sander, is a replication of a book originally published before 1889. 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.