Collocating Serial Formats Via “Linking ISSN”
Earlier this week I received an e-mail from the director of the ISSN International Center announcing a session at the ALA Annual Conference in Anaheim to talk about the “linking ISSN”. Abbreviated ISSN-L, this is a new addition to the revised ISSN standard (ISO 3297, published last August) that allows for the collocation of separate ISSNs under a single ISSN-L. The ISSN standard now explicitly states that an ISSN is a unique identifier for a specific serial in a defined medium.
In other words, separate ISSN should be assigned to each different medium version of a serial. The ISSN-L table brings these separate ISSNs together.



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