00382nam a2200145Ia 4500008004100000020001500041082001600056100001900072245004600091260004100137300000800178650001600186650001400202653002000216170901s1985    xx            000 0 und d  a0582413907  a001.6bL52D  aLester, Graham 0aData ProcessingbHardware and Programming  aNew DelhibPolytech Publishersc1985  a353  aGneralities  aKnowledge  aData processing