Answered By: Nicola Baker
Last Updated: Nov 21, 2022     Views: 2

 The Mack Library uses the Dewey Decimal system to classify our books, this number can be found on both the catalog record and on the spine of all of our books:

The number before the period refers to the location in the library, the numbers and letters after this refer to the books specific place on the shelf. 

You can find your way around the shelves using the end of aisle posters.