00333nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001200084245004300096260003600139300000800175650001600183221030s9999    xx            000 0 und d  a817884026X  aEnglish  a105.23bBah  aR. Bahl 0aExploring Power Point 2002cby R. Bahl  bCyber Tech PubaNew Delhic2001  a174  aBE Computer