Author
Great Britain. Department of the Environment
105
Central Computer and Telecommunications Agency
91
Great Britain. Health and Safety Executive
58
Great Britain. Department of Trade and Industry
48
Great Britain. Department of Energy
45
Great Britain. Department of Health
39
Great Britain. Ministry of Agriculture, Fisheries and Food
37
Great Britain. Department of Transport
24
Great Britain. Welsh Office
23
Audit Commission for Local Authorities and the National Health Service in England and Wales
22
Great Britain. Department of Health and Social Security
19
Steel Construction Institute
19
Great Britain
18
Great Britain. Scottish Office
17
National Physical Laboratory (Great Britain)
13
Agricultural Development and Advisory Service
12
Great Britain. Treasury
12
Great Britain. Forestry Commission
11
Building Research Establishment
10
Building Research Station
10
Davies, Mel
10
Great Britain. Energy Efficiency Office
10
Great Britain. Office of Population Censuses and Surveys. Social Survey Division
10
Owen, Kenneth
10
Great Britain. Department for Education and Employment
9
Great Britain. Home Office
9
Layfield, Frank, (Sir), 1921-
9
Audit Commission for Local Authorities in England and Wales
8
Great Britain. Cabinet Office
8
Great Britain. Department of Industry
8
Macaulay Institute for Soil Research
8
National Economic Development Office
8
Great Britain. Health and Safety Commission
7
Harvey, Betty Ida
7
Institute of Geological Sciences
7
Agricultural Research Council
6
British Gas. Research and Technology Division
6
Great Britain. Defence Works Services
6
Harwell Laboratory. Energy Technology Support Unit
6
NHS Estates
6
Soil Survey of Scotland
6
Transport Research Laboratory
6
CIRIA Underwater Engineering Group
5
Clinical Resource and Audit Group
5
Driving Standards Agency
5
Great Britain. Department of Education and Science
5
Great Britain. Ministry of Technology
5
Great Britain. Scottish Development Department
5
Meltzer, Howard
5
National Rivers Authority
5
more ...