UNIT LIBRARY
- School of Economics 277 Treffer
- UP Baguio Main Library 34 Treffer
- Cesar E.A. Virata School of Business 20 Treffer
- Diliman Main Library: Filipiniana Books Section 12 Treffer
- Diliman Main Library: Serials Section 8 Treffer
- College of Law 7 Treffer
- Asian Center 5 Treffer
- Diliman Main Library: Info. Services & Instruction Section 5 Treffer
- Diliman Main Library: Social Sciences Section 5 Treffer
- Diliman Main Library: University Archives 5 Treffer
- National College of Public Administration and Governance 4 Treffer
- Asian Institute of Tourism 3 Treffer
- UP Diliman Extension Program in Pampanga 3 Treffer
- College of Arts and Sciences Library 2 Treffer
- School of Statistics 2 Treffer
- School of Urban and Regional Planning 2 Treffer
- UP Tacloban Library 2 Treffer
- College of Architecture 1 Treffer
- Graduate Resource Center 1 Treffer
- Population Institute 1 Treffer