| Year | 2004 |
| Date | 16-Apr |
| Volume | 192 |
| Issue | 4,219 |
| Page | 425 |
| Category | Smoke Rings |
| Part | |
| Title | Peter Barber 1931 - 2004 (Death of) |
| Author | Pat Martindale |
| Notes | Jim Burlingham and the late Dr. Peter Barber examine John Britten's 1:4 Warco VMC vertical milling and drilling machine |