From ebe124eacd7c3faa36ed358e7cc1d7c5b419e5f6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann
+
The
This module was inspired by Garrett A. Wollman's
F.21. isn
F.21. isn
isn
module provides data types for the following
international product numbering standards: EAN13, UPC, ISBN (books), ISMN
(music), and ISSN (serials). Numbers are validated on input according to a
@@ -206,4 +206,4 @@ SELECT isbn13(id) FROM test;
isbn_issn
code.
-