Dewey navigator
Select a description to see subdivisions
| Code | Description |
|---|---|
| 000 | Generalities |
| 100 | Philosophy & psychology |
| 200 | Religion |
| 300 | Social sciences |
| 400 | Language |
| 500 | Natural sciences & mathematics |
| 600 | Technology (Applied sciences) |
| 700 | The arts |
| 800 | Literature & rhetoric |
| 900 | Geography & history |