00337nam a2200121Ia 4500008004100000041001200041082001600053100001600069245007700085260002900162300000800191650001600199221030s9999    xx            000 0 und d  aEnglish  a105.23bSin  aP. K. Sinha 0aComputer Fundamentals - Concepts, Systems & Applicationscby P. K. Sinha  bBPB PubaNew Delhic1992  a247  aBE Computer