It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Books and eBooks| Tertiary or Reference, Secondary, and Primary Sources
Books can be primary, secondary, or tertiary (reference). Our reference collection is a great place to start your research for background information. This reference (or tertiary) source will help you begin your research and identify search terms, but it should not provide evidence to support your thesis. You will find that evidence in books that are primary or secondary. You will find all of these books in Koha or on Ebook Central.