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ISSN Number Checker

ISSN numbers consist of 8 digits. To check validity of an ISSN number enter the 8 digit ISSN number in the box below. You may also enter one ISSN with hyphen, e.g. 8179-5017

ISSN Number

You are validating the ISSN 0474-9499

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 0474-9490 Wrong ISSN
  2. ISSN 0474-9491 Wrong ISSN
  3. ISSN 0474-9492 Wrong ISSN
  4. ISSN 0474-9493 Wrong ISSN
  5. ISSN 0474-9494 Wrong ISSN
  6. ISSN 0474-9495 Wrong ISSN
  7. ISSN 0474-9496 Wrong ISSN
  8. ISSN 0474-9497 Wrong ISSN
  9. ISSN 0474-9498 Wrong ISSN
  10. ISSN 0474-9499 Correct ISSN
  11. ISSN 0474-949X Wrong ISSN

What is ISSN?

ISSN is a worldwide identification code used by publishers, suppliers, libraries, information services, bar coding systems, union catalogues, etc. for citation and retrieval of serials such as Journals, Newspapers, Newsletters, Directories, Yearbooks, Annual Reports & Monograph series, etc. The benefits include international publicity and recognition of the serial by automatic inclusion in the International Serials Directory Database.

It is an eight digit number consisting of seven digits plus a check digit which enables a computer to recognise when the number is incorrectly cited. The check digit may be an X, otherwise the ISSN is fully numeric.