Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories.
| Library cataloging and classification | |
|---|---|
| main topic | computer architecture |
| Dewey Decimal | 004.22, 621.392  |
| Universal Decimal | 0 004.2 |
Wikimedia Commons has media related to Computer architecture.