MOBIUS is a library consortium with 80 members that include academic, public, and special libraries. MOBIUS was originally comprised of only Missouri libraries, but over time has expanded to include libraries in Oklahoma, Iowa, Kansas, and Texas. The MOBIUS Catalog is a shared online library catalog that allows users to search the holdings of all member libraries and borrow books from those libraries for free. It includes 29 million items.
Use MOBIUS when a book you need is not available at one of the SLU libraries.