By Agriculture, Fish.& Food, Min.of
By R.A. McCance, E.M. Widdowsons
By Great Britain: Dept. of Trade & Industry
By Great Britain: Department of Health, Harriet Ward
By Great Britain: Agricultural, Development and Advisory Service, Great Britain: Ministry of Agriculture, Fisheries and Food
By British Pharmacopoeia Commission
By Barbara Kahan, National Institute for Social Work: Research Unit
By M. Flanagan, P. Griggs, A. Shilling
By Children's Hospital, Boston
By Great Britain: Forestry Commission
By Great Britain: Royal Mint
By June Osborne, Great Britain
By Central Office of Information
By Royal Botanic Gardens, Kew
By Great Britain: Department of the Environment
By Countryside Commission
By Jean Scott Rogers
By Gale Group
By Great Britain: Department of the Environment, Transport and the Regions
By William McCarthy
By Victoria and Albert Museum
By Great Britain: Scottish Development Deptartment
By National Portrait Gallery
By Public Record Office