By Bradley, Ken, Central Computer & Telecommunications Agency
By Department of Health and Social Security
By British Geological Survey
By British Museum (Natural History)
By Qualifications and Curriculum Authority
By Great Britain: Scottish Law Commission
By Scottish Office
By Central Statistical Office, Dennis, Geoff
By School Curriculum and Assessment Authority
By Transport, Dept.of
By Great Britain: Home Office
By Committee on Standards in Public Life
By Nolan, Michael Patrick, Committee on Standards in Public Life
By Great Britain: Department of the Environment
By O'Brien, Tim
By Trade Dept.of
By National Maritime Museum
By Hinsley, F. H., et al
By Great Britain
By Dept.of Health
By HMSO Books
By Bentley, Colin
By The Science Museum