Author
Great Britain. Central Statistical Office
485
Great Britain. Department of the Environment
369
Great Britain. Business Statistics Office
150
Great Britain. Department of Trade and Industry
138
Great Britain. Department of Health
109
Central Computer and Telecommunications Agency
101
Great Britain. Office of Population Censuses and Surveys. Social Survey Division
99
British Geological Survey
98
Great Britain. Welsh Office
88
Great Britain. Department of Transport
87
Great Britain. Department of Education and Science
86
Great Britain. Department of Health and Social Security
86
Victoria and Albert Museum
82
Great Britain. Health and Safety Executive
75
Great Britain. Home Office
70
Great Britain. Department of Energy
67
Great Britain. Ministry of Agriculture, Fisheries and Food
60
Great Britain. Government Statistical Service
56
Great Britain
53
NHS Estates
53
Great Britain. Department of Trade
49
Great Britain. Office of Population Censuses and Surveys
48
Great Britain. Royal Commission on Historical Manuscripts
47
Royal Commission on Historical Monuments (England)
45
Science Museum
43
Institute of Geological Sciences
41
Great Britain. Central Office of Information. Reference Services
40
Great Britain. Department of Social Security
40
Audit Commission for Local Authorities and the National Health Service in England and Wales
35
Victoria And Albert Museum London
33
Great Britain. Home Office. Research and Planning Unit
32
Great Britain. Public Record Office
32
Great Britain. Treasury
30
Great Britain. Scottish Office
29
Great Britain. Board of Trade
28
Royal Commission on the Ancient and Historical Monuments of Scotland
28
Great Britain. Department of Employment
26
Great Britain. Ministry of Housing and Local Government
26
Great Britain. Scottish Development Department
25
National Economic Development Office
24
Great Britain. Museums and Galleries Commission
22
National Physical Laboratory (Great Britain)
22
University of York. Social Policy Research Unit
22
Clinical Resource and Audit Group
21
Great Britain. Department for Education and Employment
20
Great Britain. Forestry Commission
20
Roskill, Eustace Wentworth, Sir, 1911-
20
Great Britain. Countryside Commission
19
Great Britain. Law Commission
19
Great Britain. Ministry of Defence
19
more ...