| Year | 1930 |
| Date | 29-May |
| Volume | 62 |
| Issue | 1,516 |
| Page | 507 |
| Category | Locomotive |
| Part | |
| Title | Loco. Prototypes. News and Notes |
| Author | Chas. S.Lake |
| Notes | A Diesel Compressed-Air Locomotive (German Railways). Electric Traction Development in Spain (Northern Railway). Electrical Equipment. A 4-6-2 Rumour |