JSTOR is a digital library of academic journals, books, and primary sources.
It provides access to more than 12 million academic journal articles, books, and primary sources in 75 disciplines.
ProQuest provides school libraries around the world with unique periodical content. It connects students with vast, varied digital information in full-text that is peer reviewed.
The Oxford English Dictionary (OED) is the accepted authority on the English language, providing an unsurpassed guide to the meaning, history, and pronunciation of more than 280,000 entries – past and present – from across the English-speaking world.
World History In Context reaches back to the ancient world — and forward to today's headlines — to deliver a chronicle of the great cultures and societies that have formed the history of the human race. Rare primary sources, reliable reference and multi-media content put this vast topic into context for students.