ONIX Code Lists Issue 30, July 2015
List 13: Series identifier type code

Value Description Notes

01 Proprietary For example, publisher’s own series ID
02 ISSN International Standard Serial Number, unhyphenated, 8 digits
03 German National Bibliography series ID Maintained by the Deutsche Nationalbibliothek
04 German Books in Print series ID Maintained by VLB
05 Electre series ID Maintained by Electre Information, France
06 DOI Digital Object Identifier (variable length and character set)
15 ISBN-13 Use only where the collection (series or set) is available as a single product
22 URN Uniform Resource Name
29 Identifiant BNF des publications en série French National Bibliography series ID, maintained by the Bibliothèque Nationale de France