Standard Number: CY/T 232-2020(CY/T232-2020)
Chinese:单册图书唯一标识
English:Unique identification of individual books
Effective Date:2021-02-01
Standard Applicability:This standard applies to the unique identification of a single book in the application of Internet of Things for book publishing and distribution, and can be used as a reference for other products that implement the China Standard Book Number.
PDF Downloadable: Y
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