How to interpret the call numbers and find your books. Don't forget that you can always ask someone at the library's circulation or reference desk for help!
Borrowing items not available at UC Berkeley
The Interlibrary Borrowing Service (IBS) assists UC Berkeley students, faculty, and staff request books, articles and other materials not available (e.g. the material is in-use, in process, missing, at the bindery, not owned) at UC Berkeley using Melvyl and other IBS tools