WorldCat lets you search the collections of libraries in your community and thousands more around the world for books, music CDs, and videos. If you find something you want, our Documents on Demand office can order it for you.
HathiTrust Digital Library is a digital preservation repository and highly functional access platform. It provides long-term preservation and access services for public domain and in copyright content from a variety of sources, including Google, the Internet Archive, Microsoft, and in-house partner institution initiatives.