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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. 4801-0499

ISSN Number

You are validating the ISSN 5535-7857

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 5535-7850 Wrong ISSN
  2. ISSN 5535-7851 Wrong ISSN
  3. ISSN 5535-7852 Wrong ISSN
  4. ISSN 5535-7853 Wrong ISSN
  5. ISSN 5535-7854 Wrong ISSN
  6. ISSN 5535-7855 Wrong ISSN
  7. ISSN 5535-7856 Wrong ISSN
  8. ISSN 5535-7857 Correct ISSN
  9. ISSN 5535-7858 Wrong ISSN
  10. ISSN 5535-7859 Wrong ISSN
  11. ISSN 5535-785X 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.