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  • NEW URL https://elibrarycals.org/
  • Reference & Research
    • Biography & Genealogy
    • Consumer & Business Resources
    • Education & Career
    • Government & Law
    • Health & Wellness
    • Languages
    • Newspapers
    • Science & Technology
  • eBooks & Entertainment
    • eBooks
    • Audiobooks
    • Videos
    • Magazines
    • Music
  • Resources A-Z
    • Quick Links A-Z
    • Full Descriptions A-Z
  • Kids
  • Teens
  • Help+
    • All Posts
    • Backstage
    • Help
  • Portfolio
  • Toggle website search

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Duolingo

  • Post category:Languages / Reference & Research

Offers dozens of language courses over many languages including English. App available.

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* The PowerLibrary project is made possible in part by Library Services and Technology Act (LSTA) funds from the U.S. Institute of Museum and Library Services and through Library Access Funds administered by the Office of Commonwealth Libraries, Department of Education, Commonwealth of Pennsylvania, Tom Wolf, Governor.