Library of Congress Classification
| Class | Floor |
|
| A --- General works | 5 |
|
| B --- Philosophy, Psychology, Religion | 5 |
|
| C --- Auxiliary Sciences of History | 5 |
|
| D --- History: General and Old World | 5 |
|
| E --- History: America | 5 | |
| F --- History: America | 5 & 6 |
|
| G --- Geography, Anthropology, Recreation | 6 |
|
| H --- Social Sciences | 6 |
|
| J --- Political Sciences | 6 |
|
| K --- Law | 6 |
|
| L --- Education | 6 & 7 |
|
| M --- Music | 7 |
|
| N --- Fine Arts | 7 |
|
| P --- Language & Literature | 7 & 8 |
|
| Q --- Science | 8 & 9 |
|
| R --- Medicine | 9 |
|
| S --- Agriculture | 9 |
|
| T --- Technology | 9 |
|
| U --- Military Science | 9 |
|
| V --- Naval Science | 9 |
|
| Z --- Bibliography, Library | 9 |