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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. 5183-0701

ISSN Number

You are validating the ISSN 8490-3953

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 8490-3950 Wrong ISSN
  2. ISSN 8490-3951 Wrong ISSN
  3. ISSN 8490-3952 Wrong ISSN
  4. ISSN 8490-3953 Correct ISSN
  5. ISSN 8490-3954 Wrong ISSN
  6. ISSN 8490-3955 Wrong ISSN
  7. ISSN 8490-3956 Wrong ISSN
  8. ISSN 8490-3957 Wrong ISSN
  9. ISSN 8490-3958 Wrong ISSN
  10. ISSN 8490-3959 Wrong ISSN
  11. ISSN 8490-395X 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.