This book, "Modern methods of welding as applied to workshop practice, describing various methods oxy-acetylene welding, electric seam welding eye protection in welding operations etc 4", by J.H. Davies, is a replication of a book originally published before 1922. 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.