Cody: 90th Anniversary Lecture-The Royal Aeronautical Society-15/10/1998-15/10/1998
Advanced Combat Aircraft Avionics-The Royal Aeronautical Society-20/10/1998-20/10/1998
Multidisciplinary Design and Optimisation-The Royal Aeronautical Society-26/10/1998-27/10/1998
Rotorcraft Flight Safety-The Royal Aeronautical Society-03/11/1998-03/11/1998
Comanche-The Royal Aeronautical Society-04/11/1998-04/11/1998
Networking In Simulation And Training - Realising The Benefits-The Royal Aeronautical Society-11/11/1998-12/11/1998
Verification Of Design Methods By Test And Analysis-The Royal Aeronautical Society-23/11/1998-24/11/1998
The Expansion Of British Aircraft Production 1935-1941-The Royal Aeronautical Society-24/11/1998-24/11/1998
Wilbur And Orville Wright Lecture-The Royal Aeronautical Society-10/12/1998-10/12/1998
ACI Airport Operational Safety Conference-Riga International Airport-01/09/1998-04/09/1998