Over the Drawing Board - A Draftmen's Hand Book #248345

Learn a host of better ways of doing both common y.place and unusual things. Many of these methods will be new to readers while others will as surely be old, and this book, a gathering of things learned from experience and chats Over the Drawing Board, is sent forth with the hope that its contents will help others as it has helped the author and that it will serve as a good friend in the pocket or on the board.