| Year | 1931 |
| Date | 05-Nov |
| Volume | 65 |
| Issue | 1,591 |
| Page | 451 |
| Category | Electrical |
| Part | 7 |
| Title | The Uses of Small Electric Motors |
| Author | R.B.Verney |
| Notes | A Pumping Job for an Unusual Situations. Sketch plan showing lay-out of supply system, other applications, diagram of pump control arrangements, geared motor-driven pump |