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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. 3081-8184

ISSN Number

You are validating the ISSN 6933-9325

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 6933-9320 Wrong ISSN
  2. ISSN 6933-9321 Wrong ISSN
  3. ISSN 6933-9322 Wrong ISSN
  4. ISSN 6933-9323 Wrong ISSN
  5. ISSN 6933-9324 Wrong ISSN
  6. ISSN 6933-9325 Correct ISSN
  7. ISSN 6933-9326 Wrong ISSN
  8. ISSN 6933-9327 Wrong ISSN
  9. ISSN 6933-9328 Wrong ISSN
  10. ISSN 6933-9329 Wrong ISSN
  11. ISSN 6933-932X 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.