Joe Noble illustrates how jet propulsion works.
Jet engines being tested at National Gas Turbine Est. + Rolls Royce jet engine workshops.
Good shots of the Gloster Meteor jet plane seen in flight and on the ground.
Sir Frank looking at first jet engine 'Whittle gas Turbine' and addresses audience.
Jet inventor Sir Frank Whittle lays foundation stone for new Bristol-Siddeley building.
Good footage of bombs being manufactured as part of South Africa's munitions drive.
Shots of Long Range Desert Group and other British troops in the desert.