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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. 2799-1792

ISSN Number

You are validating the ISSN 7218-5201

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 7218-5200 Wrong ISSN
  2. ISSN 7218-5201 Correct ISSN
  3. ISSN 7218-5202 Wrong ISSN
  4. ISSN 7218-5203 Wrong ISSN
  5. ISSN 7218-5204 Wrong ISSN
  6. ISSN 7218-5205 Wrong ISSN
  7. ISSN 7218-5206 Wrong ISSN
  8. ISSN 7218-5207 Wrong ISSN
  9. ISSN 7218-5208 Wrong ISSN
  10. ISSN 7218-5209 Wrong ISSN
  11. ISSN 7218-520X 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.