00297nam a2200109Ia 4500008004100000022001800041040002500059082001900084100002300103245004300126260001800169240214s9999    xx            000 0 und d  a0-538-44148-8  aNORSU-DumcNORSU-Dum  a158.1/W15/2006  aWallace, Harold R. 0aPersonal development for life and work  bThomsonc2006