00355nam a2200145Ia 4500008004100000020001500041082001600056100001700072245002400089250000600113260003400119300000800153650002700161650002100188140316s9999    xx            000 0 und d  a8170293006  a004bSIM/YO  aSimpson,Alan  aYour first computer  a2  aNew DelhibBPB Publicationsc  a382  aHardwarer and software  aoperating system