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The information and research source for Missouri state government employees

New Library Catalogs (for State Employees)

State Library logo next to MOBIUS logo

The State Library and MOBIUS recently launched new library catalogs!
You can now place new requests in the State Library and MOBIUS catalogs. This guide features helpful tips and tutorials to help you learn how to request books and other library materials. Please review the menu to the left for all you need to know.

Please note that the new MOBIUS catalog is still undergoing active development. You may experience lag times and other errors. Please contact us with any questions or concerns. Thank you for your understanding and patience!