00397nam a22001217a 4500082001100000100002500011245005600036260004200092300002800134490002000162650004600182700004700228  a004.22  aAslam, Muhamamd, Ch.  aFundamentals of Computer SystemcCh. Muhamamd Aslam  aLahore, PakistanbPolymer Booksc1998  a264 Pagesb22x14 cmbPB  aAikman's Series  aComputer SystemaFundamentals of Computer  aEdited by Tauqueer Ahmad Qureshi, Muhammad