Excerpt from A High School Course in Wood Pattern Making This book is the outgrowth of seven years of teaching experience in both Trade and High Schools. The au

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

Excerpt from Wood Pattern-Making: A Text Book for the Use of High School, Trade School, Technical School and College Students An experience of seventeen years i