International_Standard_Serial_Number
A numeric type of identifier for serials ([[magazine (object)|magazine]]s, [[newspaper]]s, journals). Eight digit code with dash in the middle (e.g., 0028-0836). Usually depicted with a [[barcode]].

h4. See also
* [[ISBN]]

h4. External links
* "Wikipedia: International Standard Serial Number":[https://en.wikipedia.org/wiki/International_Standard_Serial_Number]
issn