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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. 5937-8115

ISSN Number

You are validating the ISSN 7170-4442

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 7170-4440 Wrong ISSN
  2. ISSN 7170-4441 Wrong ISSN
  3. ISSN 7170-4442 Correct ISSN
  4. ISSN 7170-4443 Wrong ISSN
  5. ISSN 7170-4444 Wrong ISSN
  6. ISSN 7170-4445 Wrong ISSN
  7. ISSN 7170-4446 Wrong ISSN
  8. ISSN 7170-4447 Wrong ISSN
  9. ISSN 7170-4448 Wrong ISSN
  10. ISSN 7170-4449 Wrong ISSN
  11. ISSN 7170-444X 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.