A file of mixed documents comprised of:

• A paper titled The Application of Electronic Digital Computers and Calculators to Accountancy, Costing and Managerial Control | Notes on Papers Presented by Members of LEO Computers Limited, London Summer School 18-22 July 1955
• A copy of The Manager magazine, February 1954. The front cover has a picture of John Simmons and features two articles titled LEO or Electronics in Tomorrow's Office and How LEO Works
• A paper titled LEO by J. M. M. Pinkerton, July 1954
• A brochure titled Data Processing November-December 1964 with a worksheet attached to the front requesting that employees hand round the brochure and make notes on items of special interest
• An article titled LEO A Progress Report in Lyons Office Journal, March 1956
• An article in Management Review titled Birth of the Electronic Office, by Maggie McLening, 19 January 1983
• A proof copy of a paper titled Application of Electronic Computers to Clerical Work by T. R. Thompson, in the Journal of the British Institution of Radio Engineers, 8 July 1954
• Two articles titled How LEO Works reprinted from Business, the Journal of Management in Industry, April 1954
• An ICL System 4 Information Manual sales brochure
• A brochure titled A few Facts about LEO Service Bureaux
• An EELM System 4-70 brochure
• A programme for a course at Northampton Polytechnic ECI in April 1956 titled Electronics in Local and Public Authority Accountancy, featuring a lecture by David Caminer. Also includes an annotation on the back address to Leo Fantl from an unknown author
• A programme for the First Conference to be held in Cambridge in June 1959 by The British Computer Society
• An advanced copy of a paper to be presented at Harrogate titled Automatic Production - change and control, 3 July 1957
• An ICL newsletter titled Government Stresses it Backs ICL in Europe, 2 August 1971
• A folder of LEO III handouts from October 1961

Provenance :
Transferred from Modern Records Centre, University of Warwick, to The Centre of Computing History on 18 April 2019