Please go to <a href="http://www.severalworld.co.uk/engineering-timelines/timelines.html/who/arup_O/coventryCathedral_295x200_Arup.jpg">http://www.severalworld.co.uk/engineering-timelines/timelines.html/who/arup_O/coventryCathedral_295x200_Arup.jpg</a>