Radiological protection in the Central Electricity Generating Board.
D004739:England; D006283:Health Physics; D009688:Nuclear Reactors / Q000592:standards*; D011482:Protective Devices / Q000592:standards; D011829:Radiation Dosage; D011834:Radiation Monitoring; D011835:Radiation Protection; D011850:Radioactive Waste; D014501:Uranium; D014852:Wales; D014878:Water Pollution, Radioactive
D011850:Radioactive Waste; D014501:Uranium