Contains the McGraw-Hill Encyclopedia of Science & Technology, and The McGraw-Hill Dictionary of Scientific & Technical Terms. Includes or has links to full text.
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Columbia Encyclopedia contains nearly 51,000 entries on a vast range of topics, with more than 80,000 hypertext cross-references. Columbia Encyclopedia Sixth Edition is among the most complete and up-to-date encyclopedia ever produced.
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Fully searchable and browsable collection of authoritative references, including Britannica's latest article database, and thousands of links to other World Wide Web sites selected by Britannica editors.
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