Blue Print Reading; Interpreting Working Drawings

This book is the result of several years teaching of blueprint reading in night schools and several years teaching of drafting preceding used for three years in blueprint and mimeographed tried out. In it. The material was form. In this form it was thoroughly preparing it for book form the drawings have been carefully redrawn and the text improved upon as ex- perience suggested to be desirable. Essentially it is, however, a tried text, one that has been used to teach the reading of drawings...