Added contents:
• Things to Come, The Shape of (Comments), p.29
• Compulsory Five-Day Week (Industrial), p.30
• "On the Line" Interpreted (Industrial), p.30
• Bodymaker Second Class (Industrial), p.31
• Aircraft Pressings by New Process (Body Builder), p.32
• Design and Streamline (Draughtsman), p.34
• Trailway Bus, The (Draughtsman), p.38
• Trailway Bus, The (Vehicles Illustrated), p.38
• Enamels Without Solvents (The Painter), p.40
• Flame-Priming Steel Before Painting (The Painter), p.42
• Ira G. King (Obituary), p.42