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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. 7449-4724

ISSN Number

You are validating the ISSN 9649-7866

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 9649-7860 Wrong ISSN
  2. ISSN 9649-7861 Wrong ISSN
  3. ISSN 9649-7862 Wrong ISSN
  4. ISSN 9649-7863 Wrong ISSN
  5. ISSN 9649-7864 Wrong ISSN
  6. ISSN 9649-7865 Wrong ISSN
  7. ISSN 9649-7866 Correct ISSN
  8. ISSN 9649-7867 Wrong ISSN
  9. ISSN 9649-7868 Wrong ISSN
  10. ISSN 9649-7869 Wrong ISSN
  11. ISSN 9649-786X 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.