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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. 4242-1128

ISSN Number

You are validating the ISSN 7541-4120

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 7541-4120 Correct ISSN
  2. ISSN 7541-4121 Wrong ISSN
  3. ISSN 7541-4122 Wrong ISSN
  4. ISSN 7541-4123 Wrong ISSN
  5. ISSN 7541-4124 Wrong ISSN
  6. ISSN 7541-4125 Wrong ISSN
  7. ISSN 7541-4126 Wrong ISSN
  8. ISSN 7541-4127 Wrong ISSN
  9. ISSN 7541-4128 Wrong ISSN
  10. ISSN 7541-4129 Wrong ISSN
  11. ISSN 7541-412X 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.