00272nam a2200109Ia 4500008004100000082001300041082000800054245006700062245001200129260001200141300000900153231017s9999    xx            000 0 und d  a625.8520  bKEN 0aValidation in the SHRP Asphalt Research Program (October 1991) 0cKennedy  bKennedy  c30cm