| Abbreviation | Definition |
|---|---|
| LRBO | Letters to Robert Bloch and Others |
| LRC | Library and Research Centre |
| LRC | Library Research Center |
| LRC | Library Research Consultant |
| LRCN | Librarians Registration Council of Nigeria |
| LRM | Library Reference Model |
| LRRT | Library Research |
| LRS | Library Research Service |
| LRTS | Library Resources Technical Services |
| LSAB | Library Student Advisory Board |
| LSF | Library Shelving Facility |
| LSIOU | List of Serials Indexed for Online Users |
| LSL | Law School Library |
| LSLF | Locust Street Library Facility |
| LSMS | Library Stacks Management System |
| LSO | Library Student Organization |
| LSP | Library Services Platform |
| LSRB | Library Services Review Board |
| LSSC | Library Staff Support Committee |
| LSSIRT | Library Support Staff Interests Round Table |