12 OCTOBER 1939, page 18

Warfare By Leaflet

SIR, —Your article on " Warfare by Leaflet " is a welcome attempt, after a month of war, to estimate the effectiveness of British propaganda. Since Germans are unable to read......

Letters To The Editor

[Correspondents are requested to keep their letters as brief as is reasonably possible. Signed letters are given a preference over those bearing a pseudonym, and the latter must......