The Mink (Keeping) Regulations 1975,S.I. 1975/2223,
The Mink (Keeping) (Amendment) Regulations 1982,S.I. 1982/1883,
The Mink (Keeping) (Amendment) Regulations 1997,S.I. 1997/2750,
The Coypus (Special Licence) (Fees) Regulations 1997,S.I. 1997/2751,