00448nam a2200145Ia 4500008004100000082001200041082000800053245007500061245001900136260001900155300000900174942000800183999001900191952009200210231017s9999    xx            000 0 und d  a620.136  bSCH 0aAbrasion-Resistant Concrete Mix Designs for Precast Bridge Deck Panels 0cTodd V. Scholz  bTodd V. Scholz  c30cm  cREP  c603955d603955  00104070aNITbNITd2023-10-17l0o620.136 SCHpNIT-8159r2023-10-17w2023-10-17yREP