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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. 7187-4356

ISSN Number

You are validating the ISSN 0520-2191

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 0520-2190 Wrong ISSN
  2. ISSN 0520-2191 Correct ISSN
  3. ISSN 0520-2192 Wrong ISSN
  4. ISSN 0520-2193 Wrong ISSN
  5. ISSN 0520-2194 Wrong ISSN
  6. ISSN 0520-2195 Wrong ISSN
  7. ISSN 0520-2196 Wrong ISSN
  8. ISSN 0520-2197 Wrong ISSN
  9. ISSN 0520-2198 Wrong ISSN
  10. ISSN 0520-2199 Wrong ISSN
  11. ISSN 0520-219X 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.