Randell, Wilfrid L. 1874- S.Z. de Ferranti and his influence upon electrical development / Wilfrid L. Randell - London : Published for the British Council by Longmans, Green, [1943]. - 3 p.l., 29 p. : ill. ; 22 cm. - Science in Britain. . Subjects--Topical Terms: Electrical engineering history. Dewey Class. No.: P 621.3 D44R36