D & B business register.
Dun & Bradstreet International.
High Wycombe : Dun & Bradstreet Ltd.,
1996-2009.
Split into: D & B business register. Cardiff & Swansea ; and: D & B business register. Rest of Wales.
Business enterprises
Welsh directory
D & B business register. Cardiff & Swansea
D & B business register. Rest of Wales