Changes to Rent Act 1977 (Forms etc.) (Welsh Forms and Particulars) 1993
S.I. 1993/1511
Made by Rent Act 1977 (Forms, etc.) (Welsh Forms and Particulars) 1994
2 changes. All changes to Rent Act 1977 (Forms etc.) (Welsh Forms and Particulars) 1993
From legislation.gov.uk's record of changes, the official one: see it there.