Ley 31/1991

Changelog

14 versions

Article-level history is being prepared

The official source publishes these consolidated versions; article-by-article changes will appear here as soon as they are processed.

  1. Jul 2, 2011 Current
  2. Mar 11, 2004 Consolidated
  3. Dec 31, 2003 Consolidated
  4. Dec 28, 2001 Consolidated
  5. Jun 28, 2000 Consolidated
  6. Jun 14, 2000 Consolidated
  7. Dec 31, 1996 Consolidated
  8. Dec 28, 1995 Consolidated
  9. Jul 26, 1994 Consolidated
  10. Jun 29, 1994 Consolidated
  11. Dec 30, 1993 Consolidated
  12. Apr 22, 1993 Consolidated
  13. Apr 7, 1992 Consolidated
  14. Dec 31, 1991 Original