Publisher
- British Standards Institution4
- Routledge3
- Bloomsbury Publishing2
- Edinburgh University Press2
- National Trust2
- Royal Society of Chemistry2
- Andrews UK1
- Andrews UK Ltd1
- Aurum1
- Avon1
- BBC Books1
- Birlinn1
- Bloomsbury1
- Bloomsbury Pub1
- Bloomsbury USA1
- CABI1
- Cambridge Scholars Publishing1
- Continuum1
- DK Eyewitness Travel1
- David Fickling1