PsycEXTRA, a gray literature database, is a companion to PsycINFO. It contains a wide variety of important information in psychology, behavioral science, and health. Most of the content was written for professionals and disseminated outside of peer-reviewed journals. Documents include newsletters, magazines, newspapers, technical and annual reports, government reports, consumer brochures, and more.
Authoritative, up-to-date source for worldwide links to non-commercial Web sites offering digitized scores and sheet music, maintained by the Loeb Music Library, Harvard University.
Access to European Union legislation, case law and other documents considered to be public. Includes Official Journal of the European Union. Updated daily. 1951+
Includes The McGraw-Hill Encyclopedia of Science & Technology 10th edition, McGraw-Hill Yearbooks of Science & Technology, McGraw-Hill Dictionary of Scientific and Technical Terms, and the Hutchinson Dictionary of Scientific Biography.
Digital library containing some of the core printed primary and secondary sources for the medieval and modern history of the British Isles.
