English Electric Aircraft : and their Predecessors AVRO Aircraft since 1908 Fokker - the man and the aircraft Fokker : Aircraft Builders to the World 35 jaren Militaire Luchtvaart : de betekenis van de fokkerfabrieken voor onze luchtstrijdkrachten Smithsonian Annals Of Flight:The first Nonstop Coast-to-Coast Flight and the Historic T-2 Airplane Fokker-vliegtuigen voor de Militaire Luchtvaart Gloster Aircraft since 1917 Grumman Aircraft since 1929 Hawker Siddeley Harrier : a technical description and engineering appraisal of the first operational jet V/STOL tactical weapons system Hawker Hunter F.1/T.66 in Royal Air Force & Foreign Service Hawker Hunter MK.I/IV in Royal Air Force & Foreign Service