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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. 7329-6546

ISSN Number

You are validating the ISSN 1789-168X

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 1789-1680 Wrong ISSN
  2. ISSN 1789-1681 Wrong ISSN
  3. ISSN 1789-1682 Wrong ISSN
  4. ISSN 1789-1683 Wrong ISSN
  5. ISSN 1789-1684 Wrong ISSN
  6. ISSN 1789-1685 Wrong ISSN
  7. ISSN 1789-1686 Wrong ISSN
  8. ISSN 1789-1687 Wrong ISSN
  9. ISSN 1789-1688 Wrong ISSN
  10. ISSN 1789-1689 Wrong ISSN
  11. ISSN 1789-168X Correct 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.