- 1Report on hhe application of a Ferranti Orion data processing installation to the remechanisation of the ordinary branch central recording system of the Prudential Assurance Company Limited (MS/2010/2)
1959 Dec, file - 2A report on the application of Orion to the ordinary branch procedures of the Prudential Assurance Co. Ltd. (MS/2010/1)
1963 Feb, file - 3Miscellaneous collection of computing papers (ELL)
1950-1959, fonds - 4Folder of reports (DENI/D/03)
April 1956, item - 5Appendix A to British Comments on Document 53 (Secretariat) 1. U.K Suggestions in relation to the interconnection of peripheral equipment and computers. (ROSS/23)
November 1961, item - 6Connecting peripheral equipment to our computers. (ROSS/32)
August 1959, item - 7Specification for Interconnection of peripheral devices for Pegasus/Mercury/Sirius Computers. (ROSS/33)
April 1961, item - 8Standard Peripheral Interface. (ROSS/35)
July 1963, item - 9The Standardization of Peripheral Interfaces. (ROSS/36)
August 1962, item - 10Peripheral Equipment Data Sheets, Issue 2. (ROSS/47)
March 1962, item
