Calculating Instruments and Machines, second printing 1953.
Univ of Illinois Press, 1949, second printing 1953; 138 pages, diagrams, photographs.
Univ of Illinois Press, 1949, second printing 1953; 138 pages, diagrams, photographs.
Notes on Applied Science No. 16, NPL, London 1957, 1961 second edition, fourth impression 1965; 170 pages, index, extensive Biblliography.
Cambridge University Press, London, NY, 1986; 818 pages, index.
John Wiley & Sons, NY 1960, eighth printing 1965; 293 pages, index, double-column text, diagrams, references.
Prentice Hall, englewood cliffs NJ 1984, 262 pages, index, diagrams and some photographs.