The art of teaching a manual for the use of teachers and school commissioners This book, "The art of teaching a manual for the use of teachers and school commissioners", by F.C. Emberson, is a replication of a book originally published before 1877. 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.