Keith Gordon Irwin
2 English-language books
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1959 | Nonfiction | The Romance of Chemistry | Keith Gordon Irwin |
| 1960 | Nonfiction | The Romance of Weights and Measures | Keith Gordon Irwin |
2 English-language books
| Year | Type | Title | Author(s) |
|---|---|---|---|
| 1959 | Nonfiction | The Romance of Chemistry | Keith Gordon Irwin |
| 1960 | Nonfiction | The Romance of Weights and Measures | Keith Gordon Irwin |