Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-reading-5b4783e5da5c
What is the earliest known library classification scheme?
- The Pinakes by Callimachus
- The Dewey Decimal Classification
- The Paris Bookseller's classification
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References
- Library classification en.wikipedia.org/wiki/Library_classification Checked 2026-11-07.
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