Search results

Create the page "Universal identifiers" on this wiki! See also the page found with your search.

• International Standard Book Number
  ...he standard. Books published in rare languages typically have longer group identifiers.<ref name=hail/> ...a zero (0) as prefix to a 9-digit SBN creates a valid 10-digit ISBN. Group identifiers form a [[prefix code]]; compare with [[country calling codes]].
  33 KB (4,545 words) - 11:17, 21 January 2013