Author Details

T. K. Garrett, K.Newton, W.Steeds.

T. K. Garrett, Formerly Editor of "Automobile Engineer" magazine.K. NEWTON-MC, BSc, ACGI, AMInstCE, MIMechE, Late Assistant Professor, Mechanical and Electrical Engineering Department,The Royal Military College of Scienc. W. STEEDS- OBE, BSc, ACGI, FIMechE, Late Professor of Mechanical Engineering,The Royal Military College of Scienc, OXFORD.