Use these catalogs to find books and other items in a particular library or group of libraries. Each catalog provides its own special services to UC Berkeley faculty, staff, and students.
Melvyl
Melvyl is the catalog of materials available from the libraries of the ten UC campuses. Most of the UC Berkeley affiliated libraries' collections are included in this catalog. UC Berkeley faculty, staff, and students can use Request to request items that are not available in the UC Berkeley Libraries. See our Finding with Melvyl guide for search tips.
Services: Melvyl Request
GLADIS
GLADIS is the telnet version of the UC Berkeley library catalog. It does not include some engineering-related libraries at UC Berkeley. All library users can find course reserves and renew books in GLADIS.
Services: Finding Material on Course Reserve, Renewing Books
Pathfinder
Pathfinder is the web version of the UC Berkeley library catalog. It does not include some engineering-related libraries at UC Berkeley. UC Berkeley faculty, students, staff, and other UC Berkeley library cardholders may request materials from NRLF in Pathfinder.
Services: NRLF Request
WorldCat
WorldCat lists items in thousands of libraries worldwide that are part of the OCLC system. UC Berkeley faculty, staff, and students can use UC-eLinks to request items that are not available in the UC Berkeley Libraries.
Services: UC-eLinks Request