No titles. Army Manoeuvres. Unedited material.
Soldiers of the British army fire a machine gun as an anti aircraft gun. Troops on a road mount up onto their horses.
A signaller uses a lamp to flash messages.
Troops camouflage a piece of field artillery.
Communication technology in action - cables which span the Atlantic and a "siphon recorder".
Old radio masts are knocked to the ground in Hanover, Germany.
A telegram is typed on a teleprinter machine in London, and is printed out in Edinburgh.
A tour around the Post Office Radio Station at Rugby.
A film about psychological test been carried out to discover what jobs people are best suited too.
Leader of the Communist Party addresses the public.
Leon Trotsky denounces Stalin while he is in exile in Mexico.
US army equipment bolsters Laotian defences against Communist China and North Vietnam.