Welcome to the Christoph Keller, Jr. Library!

If you need help, please email us at library@gts.edu.

Many reserve books are available online; please check the catalog before you come in.

Electronic resources can be accessed remotely with your Populi login.



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Course Reserves – search by class title, course number, or professor

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Helpful Links and Resources

Electronic Resources

Full-Text Electronic Journals

Databases and Online Reference Sources

Library Hours 2023

Keller Library will be closed from

Maundy Thursday through Easter Monday,

April 6th through April 10th.

We will re-open Tuesday, April 11th at 9 am.

Easter/Spring Semester

Monday 9 am - 5 pm
Tuesday 9 am - 10 pm
Wednesday 9 am - 5 pm
Thursday 9 am - 10 pm
Friday 9 am - 5 pm
Saturday CLOSED