This study deals primarily with the evaluation and improvement of the content of a college-level drafting course for air conditioning engineering students. The necessity for better integration of the mechanical and architectural elements contained in the course, and an adequate coverage of field drafting room practices were the chief evidences...
Published July 1973. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog