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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. 5234-7885

ISSN Number

You are validating the ISSN 6866-9437

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 6866-9430 Wrong ISSN
  2. ISSN 6866-9431 Wrong ISSN
  3. ISSN 6866-9432 Wrong ISSN
  4. ISSN 6866-9433 Wrong ISSN
  5. ISSN 6866-9434 Wrong ISSN
  6. ISSN 6866-9435 Wrong ISSN
  7. ISSN 6866-9436 Wrong ISSN
  8. ISSN 6866-9437 Correct ISSN
  9. ISSN 6866-9438 Wrong ISSN
  10. ISSN 6866-9439 Wrong ISSN
  11. ISSN 6866-943X 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.