The Meriam Library Catalog is an online database of approximately 1 million records representing items owned by the Meriam Library including books, journals, e-books, e-journals, newspapers, government documents, photographs, DVDs, maps, etc.

The Catalog of the California State University Libraries.

The California Digital Library (CDL) is a tenth library for the University of California (UC). A collaborative effort of the UC campuses, it is responsible for the design, creation, and implementation of systems that support the shared collections of the University of California.

The Butte County Library catalog.