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Select a product from the list below for Knowledge Base, and other technical support information.

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.

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YouTube is a place to discover, watch, upload and share videos.

Find what you want in a library near you with WorldCat, a global catalog of library collections.

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Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

Choose from more than 100 million new & used books, used textbooks, and rare, out-of-print books from over 8,000 independent book stores around the world.

Engineering standards, specifications, technical books, and more technical resources for engineers, technicians, scientists and other technical people.