Opened in 2006, the Grace Hauenstein Library is a vital component of Aquinas' academic program. TomCat, the library's online catalog, allows students to quickly and effectively search the 110,000 volumes of the library's collections as well as over 40,000 full-text books. The library offers online access to over 86 electronic indexes and other databases, as well as subscriptions to nearly 800 periodicals. As a member of the Online Computerized Library Center, students have access to more than 60 million books and other items through interlibrary loan.