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.
National Research Council Mathematical Tables and other Aids to Computation, IV, no. 1, January 1950.
IBM NY 1961; 6x9, stapled softcovers, orange cardstock covers with black & orange titles.