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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. 2195-7770

ISSN Number

You are validating the ISSN 2739-8803

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 2739-8800 Wrong ISSN
  2. ISSN 2739-8801 Wrong ISSN
  3. ISSN 2739-8802 Wrong ISSN
  4. ISSN 2739-8803 Correct ISSN
  5. ISSN 2739-8804 Wrong ISSN
  6. ISSN 2739-8805 Wrong ISSN
  7. ISSN 2739-8806 Wrong ISSN
  8. ISSN 2739-8807 Wrong ISSN
  9. ISSN 2739-8808 Wrong ISSN
  10. ISSN 2739-8809 Wrong ISSN
  11. ISSN 2739-880X 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.