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Oxford Advanced Learner

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

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

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Engineering standards, specifications and technical information for engineers including ANSI standards, ASTM standards and military specifications

W3C

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iPhone App

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Nokia Developer helps developers build mobile phone apps that delight consumers on Nokia Lumia, Nokia X and Nokia Asha platforms.

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