Electrical science and engineering in the service of man I.E.E. centenary lectures, 1871-1971; with a congratulatory message from H.M. the Queen and an introduction by Lord Hailsham
Institution of Electrical Engineers.
London Institution of Electrical Engineers
1971
'... based on lectures delivered at the Technological Congress at Savoy Place, London, on the 18th and 19th May 1971.' - note
Electric engineering