00329nam a2200109Ia 4500008004100000082001600041082000800057245011700065245001400182260001400196300000900210231017s9999    xx            000 0 und d  a363.1256LON  bLON 0aReduction of Speed Limit from 110 km/h to 100 km/h on Certain Roads in South Australia: A Preliminary Evaluation 0cA.D. Long  bA.D. Long  c30cm