Papers relating to his service in the RN, 1960-1976, dated 1960, 1964-1965, 1973 and 1981, principally comprising 'Management improvement in the Royal Navy', a report of the Fleet Management Technique Panel headed by Nigel C Willmott, Head of Fleet Work Study, Oct 1960, with related correspondence, 1964-1965; The Naval Electrical Review vol 17 no 1, Jul 1963, including 'A report on defective material or design', an article by Brooks based on his work in the naval section of the Post-Design Division, Admiralty Surface Weapons Establishment, 1959-1962. Letter from A K Hall to Capt J W M Pertwee, Naval Assistant to the Naval Secretary, Ministry of Defence, regarding Hall's nomination to succeed Brooks as Capt, HMS DEFIANCE, dated 26 Aug 1975.

Papers of Frederick Cecil Chapman, 1937-[1970], notably comprising University of London extension lecture notes, covering psychology, welfare, accounting, secretarial and administration, commerce and society, [1937-1942]; notes, specimen papers, syllabus, County Hall courses and University of London Degree and Postgraduate courses on bookkeeping, commerce, vocational pedagogy and business economics, 1937-1942; notes and draft lectures on energy, government, aircraft production, post-war rehabilitation, hospitals and mental health, 1946-1947; notes used for teaching, commentaries on world events and quasi diary notes, 1947-1956; notebooks entitled 'Personal Copyright and Official Minutes including Provisional Legislation concerning the Royal Commission of Tribunal, Enquiries and Inquiries, 1958-1970', relating to the functioning of a variety of administrative and legislative authorities and boards; pamphlets by Chapman, entitled Random Papers and Reminiscences and Progress within the Empire .

Photographs of flow diagrams detailing the organisation and personnel structure of the Telecommunications Research Establishment, Ministry of Aircraft Production, 1941-1943. Includes negatives