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Academic Search Premier

This multi-disciplinary database provides full text for more than 3,100 journals, including full text for nearly 2,700 peer-reviewed titles.

Across Colorado Digital Consortium

Across Colorado Digital Consortium is an Overdrive eBook collection shared by participating Colorado Libraries. The collection has approximately 19,000 items.

Prepare for Your ACT® Test

Getting ready for your ACT? Learning Express has tutorials and practice exams for each section of the ACT, including the written exam.

ALA (American Library Association)

The American Library Association is a nonprofit organization based in the United States that promotes libraries and library education internationally. It is the oldest and largest library association in the world, with more than 57,000 members.

Ancestry® helps you understand your genealogy. A family tree takes you back generations—the world’s largest collection of online family history records makes it possible.

Prepare for Your AP® Exam

Need help getting ready for your AP exam? Learning Express has study guides and practice tests for each of the different AP exams available.

AspenCat eBooks

Find ebooks at your library through our shared catalog, AspenCat.  AspenCat now provides classic titles as well as the latest titles from popular authors.

AspenCat Login

AspenCat library patrons and students enjoy easy access to resource sharing. By simply placing a hold, patrons can access a much larger set of materials than what is housed in their home library. AspenCat brings an entire collection of materials from throughout the state into libraries, putting the power of discovery in the hands of patrons and students.

Auto Repair Source

Formerly known as AutoMate. DIY auto repair. Enter the vehicle make, model, and year to find repair and maintenance information, wiring diagrams, and labor costs. Replaces Auto Repair Reference Center. Available with a library card.