00397nam a2200121Ia 4500008004100000024004400041082001700085100006500102245002400167260002500191600002100216650003800237250506s9999    xx            000 0 und d  a02A-36-BS3, 02A-20-BS3 & 02A-11-BS3  a005.8072 ZEE  aZeeshan Saleem Khan, Sayed Asim Javed & Mohammad Azhar Javed 0aUSB Security System  aKarachi:bUIT,c2002  aComputer Science  aBachelor of Computer Science (BS)