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Bold, clear, easy-to-use: "Quick Definition" system for instant access to core meanings

Focus on high technology: Comprehensive coverage of high-technology, scientific, and business terms; Glossary of internet e-commerce, and computer terms

Over 600 usage notes: Instructions for finding any subject online; Recommended web sites for research; Dos and don'ts for writing papers in electronic form; Formats for citation and documentation of internet sources

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More new vocabulary: Over 320,000 entries and definitions; Over 5,000 new words; Over 1,000 illustrations

Quick facts: Short digests of key concepts in the Arts and Sciences