- 1Diagram: Features of Screw Propeller Design (MSL/0115)
c. 1933, fonds - 2Information leaflets relating to physical measurements (MS/1521)
1972 and 1979, fonds - 3Collection of booklets relating to the history and work of the National Physical Laboratory (MS/2088)
1924-1957, fonds - 4Certificate of Examination of a Taximeter (MSL/0155)
1910 Jun 17, fonds - 5National Physical Laboratory Archive (NPL)
1945-1970, fonds - 6National Physical Laboratory reports and correspondence (BNW/BB4/2)
1924-1929, file - 7Proceedings of National Physical Labroatory Synosium 'Mechanisation of Thought Processes' Volume 1 (DENI/B/01)
1959, item - 8Proceedings of the National Physical Laboratory Symposium 'Mechanisation of Thought Processes' Volume 2 (DENI/B/02)
1959, item - 9Papers 1940-1957 (NPL/H1)
1940-1957, series - 10Published Material (NPL/H1/1)
1940-1955, sub-series - 11The Mechanical Differential Analyser; Recent Developments and Applications. Lecture by J.G.L. Michel, National Physical Laboratory, United Kingdom. Pages 245 - 253 (NPL/H1/1/1)
1940, item - 12A Method of Solving Second Order Simultaneous Linear Differential Equations using the Mallock Machine by M.V. Wilkes. Cambridge University Press. April 1940 (NPL/H1/1/2)
April 1940, item - 13Forschung auf dem Gebiete des Ingenieurwesens Nr. 5. Berlin, September/October 1942.Pages 178-185 (NPL/H1/1/3)
September 1948, item - 14Some New Methods for the Numerical Integration of Ordinary Differential Equations by L. Fox and E.T. Goodwin. 20 September 1948.Pages 374-388. (NPL/H1/1/4)
September 1948, item - 15An Electrolytic Tank for the Measurement of Steady-State Response, Transient Response, and Allied Properties of Networks by A.R. Boothroyd, E.C. Cherry and R. Makar. Reprint from The Proceedings of the Institution, Vol. 96, Part 1, No. 99, May 1949.Pages 163-177. (NPL/H1/1/5)
May 1949, item
