| Description | Includes Bowen's notes and comments after reading S S Sword's Technical History of the Beginnings of Radar and a draft account by Bowen of 'The beginning of centimetric radar in Great Britain'. Also includes correspondence regarding W B Lewis, and Bowen's criticisms of a forthcoming American conference in celebration of the 50th anniversary of radar, planned by the Institute of Electrical and Electronics Engineers, New York, for 1990. |