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High School Visits: Reference sources

Resources to use with visiting high school groups

Dewey numbers

You can browse in the library's reference section or the stacks.  If you know the call number for an area you are interested in, you can go directly there and browse. 


  • Photography:  770
  • Sports:  796
  • Music:  780

Here's more on the Dewey Decimal System, including 100's and 1000's breakdowns

Here's a more basic chart of the Dewey Decimal System by 10's, in PDF (below)

Access to reference ebooks

Search ebook reference sources in Castleton's Credo Reference collection.

Direct links to full-text entries from over 900 published reference books.


From the U.S. Census Bureau