Correspondence between William Cook and the Royal Society General correspondence following Cook's election to the Royal Society: including on his admission and fees. Letters to and from the President, Sir Howard Florey and other officers; and with the Assistant Secretary, David Christie Martin. The original file featured the typed name and address: 'Sir William Cook, C.B., F.R.S., United Kingdom Atomic Energy Authority, 11 Charles Street, London'. 15-27 March 1962