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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. 7156-2982

ISSN Number

You are validating the ISSN 9113-1669

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 9113-1660 Wrong ISSN
  2. ISSN 9113-1661 Wrong ISSN
  3. ISSN 9113-1662 Wrong ISSN
  4. ISSN 9113-1663 Wrong ISSN
  5. ISSN 9113-1664 Wrong ISSN
  6. ISSN 9113-1665 Wrong ISSN
  7. ISSN 9113-1666 Wrong ISSN
  8. ISSN 9113-1667 Wrong ISSN
  9. ISSN 9113-1668 Wrong ISSN
  10. ISSN 9113-1669 Correct ISSN
  11. ISSN 9113-166X 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.