IS International Standard Serial Number

(a limit field)

0305-1048 in is

is=0305-1048

The IS field contains the International Standard Serial Number (ISSN), an eight-digit code unique to the print version of a journal. This number identifies the journal and facilitates ordering. Use the hyphen when searching in this field.

Browsing ISSNs

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