Publisher
- Vintage Digital3
- Woodhead Publishing3
- [Food Standards Agency Northern Ireland]3
- 4th Estate2
- A & C Black2
- Alpha Books2
- Berg2
- DK Publishing2
- Dorling Kindersley Limited2
- Elsevier2
- Elsevier/Academic Press2
- HarperCollins e-books2
- Icon Books2
- Oberon Books2
- Orchard Books2
- Pearson2
- Pearson Education Ltd2
- Public Health England2
- Rowman & Littlefield2
- Springer2