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Lawrence Bragg pinpointed the position of enemy artillery pieces with sound ranging which enabled British tanks to break through in late 1917 and 1918. His father worked with the French to develop high frequency echolocation; if the war had gone on longer sonar would have curbed the U-boats.
TITLE: Great Scientists Wage the Great War
AUTHOR: William Van der Kloot
SKU: 9781781554029
PUBLISHER: Fonthill Media
DATE PUBLISHED: 01/06/2014
PLACE PUBLISHED: United Kingdom
PAGES: 256
BINDING: Hardback
LANGUAGE: English