Lex Libris Database is primarily used by School of Law faculty and students and is accessible through five(5) computer workstations located at the Professional Schools Library.

These are the titles of the Lex Libris Series:

Volume I : Laws
Volume II : Taxation
Volume III : Jurisprudence
Volume IV : Department of Justice
Volume V : Local Autonomy and Local Government
Volume VI : Environment and Natural Resources
Volume VII : Labor and Social Legislation
Volume VIII : Elections
Volume IX : Trade, Commerce and Industry
Volume X : Securities and Exchange Commission
Volume XI : Family Law

Special Titles:
Lex Libris Student Edition

• Bangko Sentral ng Pilipinas
• Department of Justice. Local Autonomy & Local Government. Environment & Natural Resources. Labor & Social Legislation. Elections. Trade Commerce and Industry. Securities and Exchange Commission. Family Law. Bangko Sentral ng Pilipinas. National Administrative Register 2005
• Department of Land Reform: Legal Information System.
• Impeachment Proceedings Against Pres. Joseph Estrada
• Record of the 1986 Constitutional Commission.
• National Administrative Register 1990-2004
• Philippine Laws Premium Edition.