Magazine (item) - CAC The Aeroplane magazine plane and engine drawings Bristol Vickers Viscount Armstrong Canadair Fairey Handley Page Provost jet Twin Pioneer Short Seamew Westland Siddeley de Havilland Super Sprite Napier Orenda Olympus Nomad Rolls Royce Avon Agricola Edgar Percival, CAC the aeroplane magazine plane and engine drawings 1956