HEATKEYS

International führender Wissenschaftsverlag - Wissenschaft, Technik, Medizin, Architektur, Wirtschaft und Verkehr - Zeitschriften, Bücher und EContent.

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

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Music, movies, TV, shows and now friends. Get connected on iTunes 10.

Prezi is the zooming presentation editor

AbeBooks is your source for Used, New, Rare and Out of print books. Find classic collectibles, rare signed editions, used textbooks, and inexpensive bestsellers from independent booksellers worldwide.

Translation service and translation jobs for freelance translators and translation agencies.

Get Spanish English translations with with our bidirectional online English to Spanish to English dictionary and translation engine.

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Free online thesaurus by Babylon. Find synonyms and hyponyms to phrase your ideas better

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...