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An online version of McGraw-Hill Encyclopedia of Science & Technology and McGraw-Hill Dictionary of Scientific and Technical Terms. It contains nearly 9,000 online encyclopedia articles, terms, images and videos related to sciences and technology. The Study Center provides essay topics, study guides and bibliographies.

Current news pertaining to all branches of the military and government. Provides cover-to-cover full text for nearly 300 journals and periodicals and abstracts for about 400 titles.