| Year | 1934 |
| Date | 13-Sep |
| Volume | 71 |
| Issue | 1,740 |
| Page | 259 |
| Category | Locomotive |
| Part | |
| Title | Loco. Prototypes. News and Notes |
| Author | Chas. S.Lake |
| Notes | Traction Developments on the French Northern Railway (rebuilt 4-6-2). Diesel-Electric Express Trains (Northern Railway of France). Locomotive Drawings |