Excerpt from The Industrial-Arts Magazine, Vol. 10: January, 1921 Machinists, toolmakers, sheet metal workers, auto mobile mechanics, carpenters, machine woodworkers, and cabinet makers were represented in the first group in this teacher-training work. Each one early in his trade analysis saw what had been left out of his trade experience as he secured his apprentice training and journeyman experience in modern industry and asked for further shop training and experience in his trade which presumably he had when he came. This was im mediately given him. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.