Cross-searchable dictionary, language reference, and subject reference works published by Oxford University Press.
Includes subscription titles via Oxford Reference Online Premium subscription collection as well as access to individual reference titles purchased perpetually.
Encyclopedia articles in major areas of science and technology, also includes a scientific dictionary, biographies, science news, images, videos and animations.
A collection containing images from Archive Photos, Canadian Press, Motion Picture & Television Archive, and MapQuest as well as a variety of images from the public domain.
Images may be printed for personal, non-commercial use and used in presentations for educational use consistent with the Copyright Act of 1976, subject to any additional restrictions included in the copyright statement accompanying the image.
