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Using Your Missouri State Library Card

A Guide for State Government Employees

Search for items in the Missouri State Library catalog.

library search

You may request items by clicking the Request link displayed under each title. 


Fill in the name and ID fields. Your ID is your library card number followed by the letter 'm'.

mobius login

Item delivery information will be displayed for approval after you submit your name and library card number.  You may choose to have the item sent to the Missouri State Library, which is the default, or any other library in MOBIUS, our partner system of libraries in Missouri.

State Library staff will notify you when we receive the item and when the item is due back.  Most books check out for 30 days with two renewals possible.

Managing Your Library Account Online

To view your account, click on My Library Account from the main screen of the catalog and enter your name and your library card number followed by the letter ‘m’.

From your account page you may renew items and view a list of the materials you have checked out.

Can't find the item you need in the Missouri State Library?  Search MOBIUS!

MOBIUS is group of libraries in Missouri that share their circulating material.  In order to request items through the MOBIUS catalog you must identify your cluster before providing your name and library card number.  The State Library is in the Arthur cluster.

If you are trying to locate material and would like assistance, call us at (573) 751-3615 or email us at


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Jefferson City, MO 65101
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