Women At Work During The First World War, Two women war workers push a truck load of shell cases in the New Case Shop at the Royal Arsenal, Woolwich, May 1918. (Photo by G P Lewis/ Imperial War Museums via Getty Images)
Women At Work During The First World War, Two women war workers push a truck load of shell cases in the New Case Shop at the Royal Arsenal, Woolwich, May 1918. (Photo by G P Lewis/ Imperial War Museums via Getty Images)