00259nam a2200109Ia 4500008004100000082001200041082000800053245004500061245001700106260001700123300000900140231017s9999    xx            000 0 und d  a620.137  bHAN 0aCorrosion of Reinforced Bars in Concrete 0cC.M. Hansson  bC.M. Hansson  c30cm