20th Century Toolsmith and Steelworker

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. It is not comprised of quack theories or foolish ideas, and is*not written by a college student, who knows nothing except what he has been told or gathered up from papers and periodicals. ~but is written by a thor o...