00363nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001600084245005800100260004900158300000800207650001400215221030s9999    xx            000 0 und d  a8122417620  aEnglish  a105.23bYad  aD. S. Yadav 0aFoundations of Information Technologycby D. S. Yadav  bNew  Age International Pub.aNew Delhic2006  a463  aComputers