| Year | 1985 |
| Date | 02-Aug |
| Volume | 155 |
| Issue | 3,758 |
| Page | 160 |
| Category | Historic |
| Part | 1 |
| Title | Looking Back. Fascinating glimpses of old time workshop practice |
| Author | J.F.Copeland |
| Notes | Early training, workshop measurement and inspection, the length rod, adjustable pin gauge, methods of testing, machining large cranks |