| Year | 1960 |
| Date | 03-Mar |
| Volume | 122 |
| Issue | 3,060 |
| Page | 252 |
| Category | Workshop |
| Part | |
| Title | Machine Tool Drives. Belts and Geared Motors |
| Author | T.E.Bristol |
| Notes | Woven and endless belts, a Drummond lathe, mono or multi motors? Footpower to horsepower, Littlejohn totally enclosed variable drive unit, stepped pulleys, Bronson motor |