Dewey navigator
Select a description to see subdivisions
| Code | Description | Items |
|---|---|---|
| 650 | Management & auxiliary services | 17 |
| 651 | Office services | 0 |
| 652 | Processes of written communication | 1 |
| 653 | Shorthand | 0 |
| 657 | Accounting | 1 |
| 658 | General management | 1170 |
| 659 | Advertising & public relations | 397 |