43: Giza pyramids, a favourite with tourists
43: Giza pyramids, a favourite with tourists
44: Afghan musicians entertain locals in Mashhad, Iran
45: Young engineers carry out an Air Traffic Control radio check
46: BAC 1-11 major interior check and refurbishment
47: Rolls-Royce RB211 engine modification programme
48: Technical Block K can maintain a wide range of aircraft types
All photography © Alan Holland-Avery