Rider's little engineer a pocket-book of engineering and other data relative to many subjects This book, "Rider's little engineer a pocket-book of engineering. and other data relative to many subjects", by Joseph Benjamin Rider, is a replication of a book originally published before 1901. 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.