Dictionary of Literary Biography provides information on authors and their works in an easy-to-understand way while placing writers in the larger perspective of literary history.
Oxford Reference Collection is of a core set of Encyclopedias and Dictionaries and other recognised reference material for 25 subject areas, including Social Sciences, Science and Technology, Religion, Music, Art and Architecture and language dictionaries with information and language suitable fo
Science Reference Center contains full text for hundreds of science magazines, journals, encyclopedias, reference books and a vast collection of images from National Geographic, UPI, Getty, NASA and Nature Picture Library.