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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. 4512-0528

ISSN Number

You are validating the ISSN 7641-8480

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 7641-8480 Correct ISSN
  2. ISSN 7641-8481 Wrong ISSN
  3. ISSN 7641-8482 Wrong ISSN
  4. ISSN 7641-8483 Wrong ISSN
  5. ISSN 7641-8484 Wrong ISSN
  6. ISSN 7641-8485 Wrong ISSN
  7. ISSN 7641-8486 Wrong ISSN
  8. ISSN 7641-8487 Wrong ISSN
  9. ISSN 7641-8488 Wrong ISSN
  10. ISSN 7641-8489 Wrong ISSN
  11. ISSN 7641-848X 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.