| Code | Description | Items |
|---|---|---|
| 190 | Modern Western philosophy | 130 |
| 191 | Modern Western philosophy United States & Canada | 23 |
| 192 | Modern Western philosophy British Isles | 118 |
| 193 | Modern Western philosophy Germany & Austria | 405 |
| 194 | Modern Western philosophy France | 341 |
| 195 | Modern Western philosophy Italy | 460 |
| 196 | Modern Western philosophy Spain & Portugal | 17 |
| 197 | Modern Western philosophy Soviet Union | 16 |
| 198 | Modern Western philosophy Scandinavia | 44 |
| 199 | Modern Western philosophy Other geographical areas | 67 |