00431nam a2200145Ia 4500008004100000082001000041082000800051245003200059245003400091260003400125300000900159942000800168999001900176952009000195231017s9999 xx 000 0 und d a625.7 bTRB 0aMaintenance Management 2006 0cTransportation Research Board bTransportation Research Board c30cm cREP c605818d605818 00104070aNITbNITd2023-10-17l0o625.7 TRBpNIT-3322r2023-10-17w2023-10-17yREP