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I would like to know what *ISO*
means because it is used so often in the book bazaar.
Last Edited on: 2/24/15 4:56 PM ET - Total times edited: 1
Copied from Questions about Paperback Swap:
Here is a link for the PBS Glossary which contains the abbreviations.
Last Edited on: 2/25/15 9:51 AM ET - Total times edited: 1