00326nam a2200145Ia 450000100060000000800410000602000180004704000130006508200190007810000160009724500410011326000090015430000100016354600070017312379140401s9999    xx            000 0 und d  a0-440-84085-6  cPK-LaUMT  a 909.82bART-U  aArthur, Joe  aYou in the 21st centurycArthur, Joe  c1989  a95 p.  aEN