00464nam a2200169Ia 450000100060000000300040000600500170001000800410002702000180006804000130008608200200009910000140011924501050013326000380023830000110027654600070028718103OSt20190221102940.0140405s9999    xx            000 0 und d  a0-201-61604-1  cPK-LaUMT  a 005.437bPET-R  aDan Petit  aReal visual basic:bA practical approach to enterprise development in the corporate worldcDan Petit  aReading,USA:bAddison-Wesley,cNA  a438 p.  aEN