| Year | 1988 |
| Date | 01-Jul |
| Volume | 161 |
| Issue | 3,828 |
| Page | 44 |
| Category | Keith's Column |
| Part | 1 |
| Title | How the Darn Thing Works. A light-hearted, but useful, look at the Steam Engine. A light-hearted, but useful, look at the Steam Engine. A light-hearted, but useful, look at the Steam Engine |
| Author | Keith Wilson |
| Notes | Properties of steam, a look at refrigerators |