Library of Congress | American Library Association | New York Public Library | British Library | Bodleian Library | National Library of Australia | library | Library | State Library of New South Wales | Huntington Library | Library Journal | Carnegie library | State Library of Victoria | National Library of Ireland | Boston Public Library | Newberry Library | John Rylands Library | State Library of Queensland | National Library of Wales | Modern Library | Library of Virginia | Library of America | Black Library | Widener Library | Chicago Public Library | Cambridge University Library | Royal Library | Ronald Reagan Presidential Library | Mitchell Library | San Francisco Public Library |
It has the general or the Reference library wherein the Map section is, the Circulation library, the Filipiniana library, and the Student Study Center: divided into the University Archives and the Baliuag Artifacts.
The departments include the Administration, Acquisition, Cataloging, Conservation & Preservation, Circulation, Reference, Periodicals, and Information Technology Department.
In its early issues, Charles Cutter, creator of the Cutter Expansive Classification system, developed his ideas; R. R. Bowker discussed cataloging principles; and managing editor Melvil Dewey made recommendations for early library circulation systems.