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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. 9371-7350

ISSN Number

You are validating the ISSN 0735-7427

Totally 11 possible ISSN for your checking

But only one with Right is correct

  1. ISSN 0735-7420 Wrong ISSN
  2. ISSN 0735-7421 Wrong ISSN
  3. ISSN 0735-7422 Wrong ISSN
  4. ISSN 0735-7423 Wrong ISSN
  5. ISSN 0735-7424 Wrong ISSN
  6. ISSN 0735-7425 Wrong ISSN
  7. ISSN 0735-7426 Wrong ISSN
  8. ISSN 0735-7427 Correct ISSN
  9. ISSN 0735-7428 Wrong ISSN
  10. ISSN 0735-7429 Wrong ISSN
  11. ISSN 0735-742X 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.