Publisher
- Routledge9
- British Standards Institution3
- Libraries Unlimited3
- Northern Ireland Assembly2
- Pearson2
- Routledge, Taylor & Francis Group2
- CRC Press1
- D.S. Brewer1
- Edinburgh University Press1
- Gateway1
- HarperCollins1
- Kluwer Law International1
- Lexington Books1
- Manchester University Press1
- Oak Spring Garden Library1
- Pendragon Press1
- Tamesis Books1
- Tamesis Boydell and Brewer1
- The American University in Cairo Press1
- University of Wales Press1