00290nam a2200109Ia 4500008004100000041000800041082003400049100001400083245002800097260004700125300000800172211209s1973    xx            000 0 und d  aeng  a631.4  TIM/GOO 32 N73 JOH/MEL  aJOHNSON W  aENGINEERING PLASTICITY   aLONDONbVANNOSTRAND REINHOLD COMPANYc1973  a646