Unused / unissued material - dates and locations unclear or unknown.
Various shots showing photographic printing and developing processes in photography laboratory. The photographs we see being developed are portraits of men, women and children with their mothers.
The photos are printed...
Scientists at a London laboratory research the habits and lives of locusts.
A telegram is typed on a teleprinter machine in London, and is printed out in Edinburgh.
New recruits to the photographic section of the Fleet Air Arm receive training.
Men and women of the Royal Air Force train at various jobs such as equipment making.
London Association of Engineers hold dinner to celebrate their centenary
Street advertisements posters printed in Hungarian photographic agency.
Educational film showing how frog spawn turns into tadpoles turn into frogs.