Google Scholar is a freely available scholarly search engine that allows you to search across many disciplines and sources: peer-reviewed papers, theses, books, abstracts and articles – from academic publishers, professional societies, preprint repositories, universities and other scholarly organizations.
This is a freely accessible site. Contents may change without warning.
HathiTrust is a partnership of research institutions committed to digital preservation of the cultural record. The Digital Library provides access to public domain and some in-copyright content from a variety of sources, including Google, the Internet Archive, Microsoft, and in-house partner institution initiatives.
Materials are available to the extent permitted by copyright law.
HathiTrust catalog records are included in Scout, but not in the Libraries’ Catalog.
WorldCat is the world's largest network of library content and services. WorldCat libraries are dedicated to providing access to their resources on the Web, where most people start their search for information. You can search for popular books, music CDs and videos—all of the physical items you're used to getting from libraries. WorldCat can be used to verify citations, locate an item in another library, or to provide accurate citation information for inter-library loan requests. (Does not include citations to individual articles, stories in periodicals, or book chapters).
Historians find some of their best books by browsing the shelves. Open this document for a guide to browsing the Gorgas Library for history books.