Motor vehicles Automobiles 313 Design and construction 191 Dynamics 157 Automatic control 100 Motors 91 Maintenance and repair 76 Aerodynamics 54 Steering-gear 51 Electronic equipment 49 Safety measures 49 Exhaust gas 46 Computer simulation 42 Vibration 40 Pollution control devices 38 Springs and suspension 37 Bodies 36 Mathematical models 32 Electric equipment 30 Intelligent control systems 28 Testing 25 Fuel systems 24 Materials 23 Crashworthiness 22 Data processing 22 Mobile robots 22 Noise 22 Windshield wipers 22 Brakes 21 Environmental aspects 21