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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. 3116-2231

ISSN Number

You are validating the ISSN 6434-1089

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 6434-1080 Wrong ISSN
  2. ISSN 6434-1081 Wrong ISSN
  3. ISSN 6434-1082 Wrong ISSN
  4. ISSN 6434-1083 Wrong ISSN
  5. ISSN 6434-1084 Wrong ISSN
  6. ISSN 6434-1085 Wrong ISSN
  7. ISSN 6434-1086 Wrong ISSN
  8. ISSN 6434-1087 Wrong ISSN
  9. ISSN 6434-1088 Wrong ISSN
  10. ISSN 6434-1089 Correct ISSN
  11. ISSN 6434-108X 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.