IS International Standard Serial Number

0039-2618 in is

The IS field lists the International Standard Serial Number (ISSN), if the original document is a journal or serial. Include the hyphen when searching for an ISSN. This numbers facilitate ordering the original document.

Browsing ISSNs

As an alternative to searching with the field label, you can browse complete ISSNs and search for them directly from the International Standard Serial Number Field-Specific Index. This field-specific index contains only numbers drawn from the IS field, therefore, your search will always yield results. Search results display in the IS field.