| Year | 2003 |
| Date | 07-Mar |
| Volume | 190 |
| Issue | 4,190 |
| Page | 243 |
| Category | Exhibition |
| Part | |
| Title | Competition Classes at the 72nd Model Engineer Exhibition. Class A2: General Engineering Models |
| Author | Anthony Mount |
| Notes | Norman Barber's Vulcan beam engine, Herbert Stumm's hydraulic engine, Ian Cornish's twin cylinder oscillator and boiler feed pump |