Electronic Computers and Their Business Applications, 1960.
Ernest Benn Ltd, London, 1960; 325 pages, index, some diagrams, tables etc.
Ernest Benn Ltd, London, 1960; 325 pages, index, some diagrams, tables etc.
IFIP International Federation for Information Processing, The Netherlands 1970; 3 volumes.
Doubleday/Random House NY 1999, stated first edition; 221 pages, index.