OCLC Cataloging Products & Services

Thomas Jefferson Library, National American University - Rapid City, SD.

Thomas Jefferson Library, National American University - Rapid City, SD.

OCLC provides a multitude of tools for cataloging and technical services use. Explore the information below, and don't hesitate to contact us for help deciding what's right for you!

  • CatExpress
    An easy to use, web-based copy cataloging interface designed especially for small to medium size libraries. This page also contains resources for current CatExpress users.
  • Connexion
    OCLC's flagship cataloging service, providing built-in access to WorldCat, the world's largest bibliographic database. This page also contains resources for current Connexion users.
  • eSerials Holdings Service
    Automatically set and maintain your eSerials holdings in WorldCat.
  • OCLC Batch Processing
    Batch processing is an efficient way to update, add, or cancel large numbers of records or holdings in the OCLC WorldCat database. This can be a particularly complicated order process, so please contact the BATS unit for assistance.
  • Statistics for OCLC Cataloging
    Learn how to access your OCLC cataloging statistics.
  • WebDewey
    Dewey Decimal Classification (DDC) system on the web.

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