JSTOR offers Open Access ebooks at no cost to libraries or users. Each ebook carries one of six Creative Commons licenses. The titles are easy to use, with no DRM restrictions and no limits on chapter PDF downloads or printing. Users do not need to register or log into JSTOR.
Science and technology collections search engine, including the American Nuclear Society, Nature Publishing Group, National Science Foundation (NSF), National Technical Information Service (NTIS), and Oxford University Press.