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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. 2030-711X

ISSN Number

You are validating the ISSN 9725-5610

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 9725-5610 Correct ISSN
  2. ISSN 9725-5611 Wrong ISSN
  3. ISSN 9725-5612 Wrong ISSN
  4. ISSN 9725-5613 Wrong ISSN
  5. ISSN 9725-5614 Wrong ISSN
  6. ISSN 9725-5615 Wrong ISSN
  7. ISSN 9725-5616 Wrong ISSN
  8. ISSN 9725-5617 Wrong ISSN
  9. ISSN 9725-5618 Wrong ISSN
  10. ISSN 9725-5619 Wrong ISSN
  11. ISSN 9725-561X 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.