00366nam a2200145Ia 450000100060000000800410000602000180004704000130006508200210007810000170009924500360011626000500015230000110020254600070021319064140407s9999    xx            000 0 und d  a0-13-680612-0  cPK-LaUMT  a 005.7136bLUO-W  aAri Luotonen  aWeb proxy serverscAri Luotonen  aUpper Saddle River,USA:bPrentice Hall,c1998  a431 p.  aEN