OBIS
Find books, e-books, videos, scores, and recordings at Oberlin by title, author, subject, keyword, or other options.
OhioLINK
Can't find a book at Oberlin? Find and request materials held at 120 OhioLINK libraries. Requested items are delivered to the circulation desk on the first floor of Mudd Center, typically within 3-5 business days. The OhioLINK catalog describes over 46 million items, including books, periodicals, maps, music scores and audiovisual materials.
Reading Call Numbers
There are two major call number systems used in the libraries: the Dewey Decimal and Library of Congress classification schemes. The first line of a call number, as it appears on a physical item, is a broad subject classification. The subsequent lines are combinations of letters and numbers that organize items into narrower, related categories.
| Library of Congress | Dewey Decimal |
| HB Alphabetically 615 Whole number |
573.3 Whole number, followed by decimal |
| C518 Alphabetically, then decimals (may be followed by another letter) |
.W932A Alphabetically, then decimals |
| 2018 Publication Date, shelves chronologically | e.g., 573.3 W932A shelves before 573.3 W94A |
See How to Read Call Numbers from the University of Berkeley Library for more details about LC call numbers.