A Practical Manual of Autogenous Welding (Oxy-Acetylene) - With a Chapter on the Cutting of Metals With the Blowpipe #252596

This handbook is intended for the welder as well as for all those who wish to acquire a simple and reliable technique in the art of autogenous welding. It has been simplified by the omission of all intricate scientific considerations relevant only to a more advanced study of the subject, but it has not been deprived of the funda mental and technical principles serving as the base for all the applications of the science.