+978 is a common prefix within the [ISBN](/wiki/ISBN) system, designating books published since 2007. It acts as a global identifier, ensuring each [Book](/wiki/Book) has a unique digital signature for cataloging and trade. This numbering standard facilitates a precise and universal system for information exchange.
+## See also
+- [Barcode](/wiki/Barcode)
+- [Publishing](/wiki/Publishing)
+- [Standard](/wiki/Standard)
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