Answered By: Steven Profit
Last Updated: Jun 26, 2016     Views: 310

Our catalog uses the Library of Congress classification system, an alphanumeric system which groups books by subject categories, or classes.

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In the Addlestone Library's book stacks, all books are on the second floor (see library map).

For a more detailed explanation of the call numbers, click here.

* from http://www.amnh.org/our-research/research-library/library-catalog/library-of-congress-call-numbers