| Department | Number | Services Provided |
| Access Services | (619) 260-4799 | Fines, renewals, reserves, and circulation records. |
| Reference | (619) 260-4765 | Research, databases, instruction and other questions. |
| Interlibrary Loan | (619) 260-2364 | Borrowing books and articles from other libraries. |
| Archives | (619) 260-4721 | USD documents, theses, and special collections. |
| Cataloging | (619) 260-2365 | For speedy handling of materials, and journals processed for binding |
| Preservation | (619) 260-2365 | For reporting damages to collection, water leaks, insects and animals in the library. |
|
|SALLY| |Other Catalogs| |Article Databases| |Electronic Journals| |Library Services| |Web Search| |Remote Access| |Reserves| |About Copley Library| |USD Home|
|
