| Year | 1979 |
| Date | 15-Jun |
| Volume | 145 |
| Issue | 3,611 |
| Page | 700 |
| Category | Competition |
| Part | |
| Title | Eleventh International Model Locomotive Efficiency Competition |
| Author | |
| Notes | To be held on the track of the Bristol SMEE at Ashton Court on Saturday 7 and Sunday 8 July 1979. Direction to the site |