How to Make it Hard for the Invader!
British defensive lines near the coastal area of Britain. To defend in order to defeat any attempt at invasion a primitive anti-war trap operation near the coast
Picture No
10430691
Media ID
46667617
Size
4000px x 5697px
(4.0MB)
Credit
© Illustrated London News Ltd/Mary Evans
Source
Illustrated by William Heath Robinson in The Sketch', 24 July 1940, page 104
Date
1940





























