00345nam a2200133Ia 4500008004100000020001500041041001200056082001600068100002000084245005800104260002500162300000800187650001600195221030s9999    xx            000 0 und d  a8120306716  aEnglish  a105.23bLoo  aM. E. S. Loomis 0aData Management & File Structurescby M. E. S. Loomis  bPHIaNew Delhic2001  a488  aBE Computer