Primo - The Library's Search Engine. Primo provides simple, one-stop searching for books, e-books, articles, videos, newspapers, and more. You can search many of the Library's databases directly from this interface. To use Primo to find e-books, enter your search. Limit your results to Available Online, and then choose "books" from the "Resource type" filter. To find print books in the library's collection, search by title, author, or keyword first. Then, on the search results page, check "Available at the Library" from the search filters on the left.