00261nam a2200109Ia 4500008004100000082001100041082000800052245006600060245000800126260000800134300000900142231017s9999    xx            000 0 und d  a625.84  bDON 0aNCHRP Report 630: Measuring Tire Pavement Noise at the Source 0cTRB  bTRB  c30cm